All Known Implementing Classes:

BaseBlock
```
public interface Block
```
Represents a Block in a CifFile.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Stream<Category>`	`categories()`	Traverses all present categories.
`default Stream<String>`	`categoryNames()`	Convenience method to access all present `Category` names.
`AtomSite`	`getAtomSite()`	Data items in the ATOM_SITE category record details about the atom sites in a macromolecular crystal structure, such as the positional coordinates, atomic displacement parameters, magnetic moments and directions.
`AtomSiteAnisotrop`	`getAtomSiteAnisotrop()`	Data items in the ATOM_SITE_ANISOTROP category record details about anisotropic displacement parameters.
`AtomSites`	`getAtomSites()`	Data items in the ATOM_SITES category record details about the crystallographic cell and cell transformations, which are common to all atom sites.
`AtomSitesAlt`	`getAtomSitesAlt()`	Data items in the ATOM_SITES_ALT category record details about the structural ensembles that should be generated from atom sites or groups of atom sites that are modelled in alternative conformations in this data block.
`AtomSitesAltEns`	`getAtomSitesAltEns()`	Data items in the ATOM_SITES_ALT_ENS category record details about the ensemble structure generated from atoms with various alternative conformation IDs.
`AtomSitesAltGen`	`getAtomSitesAltGen()`	Data items in the ATOM_SITES_ALT_GEN category record details about the interpretation of multiple conformations in the structure.
`AtomSitesFootnote`	`getAtomSitesFootnote()`	Data items in the ATOM_SITES_FOOTNOTE category record detailed comments about an atom site or a group of atom sites.
`AtomType`	`getAtomType()`	Data items in the ATOM_TYPE category record details about the properties of the atoms that occupy the atom sites, such as the atomic scattering factors.
`Audit`	`getAudit()`	Data items in the AUDIT category record details about the creation and subsequent updating of the data block.
`AuditAuthor`	`getAuditAuthor()`	Data items in the AUDIT_AUTHOR category record details about the author(s) of the data block.
`AuditConform`	`getAuditConform()`	Data items in the AUDIT_CONFORM category describe the dictionary versions against which the data names appearing in the current data block are conformant.
`AuditContactAuthor`	`getAuditContactAuthor()`	Data items in the AUDIT_CONTACT_AUTHOR category record details about the name and address of the author to be contacted concerning the content of this data block.
`AuditLink`	`getAuditLink()`	Data items in the AUDIT_LINK category record details about the relationships between data blocks in the current CIF.
`String`	`getBlockHeader()`	The header of this `Block`.
`Category`	`getCategory(String name)`	Retrieve a particular `Category` by name.
`List<String>`	`getCategoryNames()`	The names of all `Category` instances which will not return an empty `Category` when queried.
`Cell`	`getCell()`	Data items in the CELL category record details about the crystallographic cell parameters.
`CellMeasurement`	`getCellMeasurement()`	Data items in the CELL_MEASUREMENT category record details about the measurement of the crystallographic cell parameters.
`CellMeasurementRefln`	`getCellMeasurementRefln()`	Data items in the CELL_MEASUREMENT_REFLN category record details about the reflections used to determine the crystallographic cell parameters.
`ChemComp`	`getChemComp()`	Data items in the CHEM_COMP category give details about each of the chemical components from which the relevant chemical structures can be constructed, such as name, mass or charge.
`ChemCompAngle`	`getChemCompAngle()`	Data items in the CHEM_COMP_ANGLE category record details about angles in a chemical component.
`ChemCompAtom`	`getChemCompAtom()`	Data items in the CHEM_COMP_ATOM category record details about the atoms in a chemical component.
`ChemCompBond`	`getChemCompBond()`	Data items in the CHEM_COMP_BOND category record details about the bonds between atoms in a chemical component.
`ChemCompChir`	`getChemCompChir()`	Data items in the CHEM_COMP_CHIR category provide details about the chiral centres in a chemical component.
`ChemCompChirAtom`	`getChemCompChirAtom()`	Data items in the CHEM_COMP_CHIR_ATOM category enumerate the atoms bonded to a chiral atom within a chemical component.
`ChemCompLink`	`getChemCompLink()`	Data items in the CHEM_COMP_LINK category give details about the links between chemical components.
`ChemCompPlane`	`getChemCompPlane()`	Data items in the CHEM_COMP_PLANE category provide identifiers for the planes in a chemical component.
`ChemCompPlaneAtom`	`getChemCompPlaneAtom()`	Data items in the CHEM_COMP_PLANE_ATOM category enumerate the atoms in a plane within a chemical component.
`ChemCompTor`	`getChemCompTor()`	Data items in the CHEM_COMP_TOR category record details about the torsion angles in a chemical component.
`ChemCompTorValue`	`getChemCompTorValue()`	Data items in the CHEM_COMP_TOR_VALUE category record details about the target values for the torsion angles enumerated in the CHEM_COMP_TOR list.
`Chemical`	`getChemical()`	Data items in the CHEMICAL category would not in general be used in a macromolecular CIF.
`ChemicalConnAtom`	`getChemicalConnAtom()`	Data items in the CHEMICAL_CONN_ATOM category would not, in general, be used in a macromolecular CIF.
`ChemicalConnBond`	`getChemicalConnBond()`	Data items in the CHEMICAL_CONN_BOND category would not, in general, be used in a macromolecular CIF.
`ChemicalFormula`	`getChemicalFormula()`	Data items in the CHEMICAL_FORMULA category would not, in general, be used in a macromolecular CIF.
`ChemLink`	`getChemLink()`	Data items in the CHEM_LINK category give details about the links between chemical components.
`ChemLinkAngle`	`getChemLinkAngle()`	Data items in the CHEM_LINK_ANGLE category record details about angles in a link between chemical components.
`ChemLinkBond`	`getChemLinkBond()`	Data items in the CHEM_LINK_BOND category record details about bonds in a link between components in the chemical structure.
`ChemLinkChir`	`getChemLinkChir()`	Data items in the CHEM_LINK_CHIR category provide details about the chiral centres in a link between two chemical components.
`ChemLinkChirAtom`	`getChemLinkChirAtom()`	Data items in the CHEM_LINK_CHIR_ATOM category enumerate the atoms bonded to a chiral atom in a link between two chemical components.
`ChemLinkPlane`	`getChemLinkPlane()`	Data items in the CHEM_LINK_PLANE category provide identifiers for the planes in a link between two chemical components.
`ChemLinkPlaneAtom`	`getChemLinkPlaneAtom()`	Data items in the CHEM_LINK_PLANE_ATOM category enumerate the atoms in a plane in a link between two chemical components.
`ChemLinkTor`	`getChemLinkTor()`	Data items in the CHEM_LINK_TOR category record details about the torsion angles in a link between two chemical components.
`ChemLinkTorValue`	`getChemLinkTorValue()`	Data items in the CHEM_LINK_TOR_VALUE category record details about the target values for the torsion angles enumerated in the CHEM_LINK_TOR list.
`Citation`	`getCitation()`	Data items in the CITATION category record details about the literature cited as being relevant to the contents of the data block.
`CitationAuthor`	`getCitationAuthor()`	Data items in the CITATION_AUTHOR category record details about the authors associated with the citations in the CITATION list.
`CitationEditor`	`getCitationEditor()`	Data items in the CITATION_EDITOR category record details about the editors associated with the books or book chapters cited in the CITATION list.
`Column`	`getColumn(String name)`	Retrieve a `Column` by name.
`Computing`	`getComputing()`	Data items in the COMPUTING category record details about the computer programs used in the crystal structure analysis.
`Database`	`getDatabase()`	Data items in the DATABASE category have been superseded by data items in the DATABASE_2 category.
`Database2`	`getDatabase2()`	Data items in the DATABASE_2 category record details about the database identifiers of the data block.
`DatabasePDBCaveat`	`getDatabasePDBCaveat()`	Data items in the DATABASE_PDB_CAVEAT category record details about features of the data block flagged as 'caveats' by the Protein Data Bank (PDB).
`DatabasePDBMatrix`	`getDatabasePDBMatrix()`	The DATABASE_PDB_MATRIX category provides placeholders for transformation matrices and vectors used by the Protein Data Bank (PDB).
`DatabasePDBRemark`	`getDatabasePDBRemark()`	Data items in the DATABASE_PDB_REMARK category record details about the data block as archived by the Protein Data Bank (PDB).
`DatabasePDBRev`	`getDatabasePDBRev()`	Data items in the DATABASE_PDB_REV category record details about the history of the data block as archived by the Protein Data Bank (PDB).
`DatabasePDBRevRecord`	`getDatabasePDBRevRecord()`	Data items in the DATABASE_PDB_REV_RECORD category record details about specific record types that were changed in a given revision of a PDB entry.
`DatabasePDBTvect`	`getDatabasePDBTvect()`	The DATABASE_PDB_TVECT category provides placeholders for the TVECT matrices and vectors used by the Protein Data Bank (PDB).
`Diffrn`	`getDiffrn()`	Data items in the DIFFRN category record details about the diffraction data and their measurement.
`DiffrnAttenuator`	`getDiffrnAttenuator()`	Data items in the DIFFRN_ATTENUATOR category record details about the diffraction attenuator scales employed.
`DiffrnDetector`	`getDiffrnDetector()`	Data items in the DIFFRN_DETECTOR category describe the detector used to measure the scattered radiation, including any analyser and post-sample collimation.
`DiffrnMeasurement`	`getDiffrnMeasurement()`	Data items in the DIFFRN_MEASUREMENT category record details about the device used to orient and/or position the crystal during data measurement and the manner in which the diffraction data were measured.
`DiffrnOrientMatrix`	`getDiffrnOrientMatrix()`	Data items in the DIFFRN_ORIENT_MATRIX category record details about the orientation matrix used in the measurement of the diffraction data.
`DiffrnOrientRefln`	`getDiffrnOrientRefln()`	Data items in the DIFFRN_ORIENT_REFLN category record details about the reflections that define the orientation matrix used in the measurement of the diffraction intensities.
`DiffrnRadiation`	`getDiffrnRadiation()`	Data items in the DIFFRN_RADIATION category describe the radiation used in measuring the diffraction intensities, its collimation and monochromatization before the sample.
`DiffrnRadiationWavelength`	`getDiffrnRadiationWavelength()`	Data items in the DIFFRN_RADIATION_WAVELENGTH category describe the wavelength of the radiation used to measure the diffraction intensities.
`DiffrnRefln`	`getDiffrnRefln()`	Data items in the DIFFRN_REFLN category record details about the intensities in the diffraction data set identified by _diffrn_refln.diffrn_id.
`DiffrnReflns`	`getDiffrnReflns()`	Data items in the DIFFRN_REFLNS category record details about the set of intensities measured in the diffraction experiment.
`DiffrnReflnsClass`	`getDiffrnReflnsClass()`	Data items in the DIFFRN_REFLNS_CLASS category record details about the classes of reflections measured in the diffraction experiment.
`DiffrnScaleGroup`	`getDiffrnScaleGroup()`	Data items in the DIFFRN_SCALE_GROUP category record details of the scaling factors applied to place all intensities in the reflection lists on a common scale.
`DiffrnSource`	`getDiffrnSource()`	Data items in the DIFFRN_SOURCE category record details of the source of radiation used in the diffraction experiment.
`DiffrnStandardRefln`	`getDiffrnStandardRefln()`	Data items in the DIFFRN_STANDARD_REFLN category record details about the reflections treated as standards during the measurement of a set of diffraction intensities.
`DiffrnStandards`	`getDiffrnStandards()`	Data items in the DIFFRN_STANDARDS category record details about the set of standard reflections used to monitor intensity stability during the measurement of diffraction intensities.
`Em2dCrystalEntity`	`getEm2dCrystalEntity()`	Data items in the EM_SYMMETRY_2DX category record 2D crystal symmetry parameters utilized in a 3DEM reconstruction.
`Em2dProjectionSelection`	`getEm2dProjectionSelection()`	Data items in the EM_2D_PROJECTION_SELECTION category record details of images from scanned micrographs and the number of particles selected from a scanned set of micrographs.
`Em3dCrystalEntity`	`getEm3dCrystalEntity()`	Data items in the EM_SYMMETRY_3DX category record 3D crystal symmetry parameters utilized in 3DEM reconstruction averaging.
`Em3dFitting`	`getEm3dFitting()`	Data items in the 3D_FITTING category record details of the method of fitting atomic coordinates from a PDB file into a 3d-em volume map file
`Em3dFittingList`	`getEm3dFittingList()`	Data items in the 3D_FITTING_LIST category lists the methods of fitting atomic coordinates from a PDB file into a 3d-em volume map file
`Em3dReconstruction`	`getEm3dReconstruction()`	Data items in the EM_3D_RECONSTRUCTION category record details of the 3D reconstruction procedure from 2D projections.
`EmAdmin`	`getEmAdmin()`	Administration-related data items
`EmAssembly`	`getEmAssembly()`	Data items in the EM_ASSEMBLY category record details about the imaged EM sample.
`EmAuthorList`	`getEmAuthorList()`	Category to collect the authors of this entry
`EmBuffer`	`getEmBuffer()`	Data items in the BUFFER category record details of the sample buffer.
`EmBufferComponent`	`getEmBufferComponent()`	Buffer category
`EmCrystalFormation`	`getEmCrystalFormation()`	Description of growth of a 2D, 3D, or helical crystal array.
`EmCtfCorrection`	`getEmCtfCorrection()`	Description of the Contrast Transfer Function (CTF) correction
`EmDbReference`	`getEmDbReference()`	Category holds links to raw data sources for the entry, e.g., held by a remote server.
`EmDbReferenceAuxiliary`	`getEmDbReferenceAuxiliary()`	Category holds links to raw data sources for the entry, e.g., held by a remote server.
`EmDepositorInfo`	`getEmDepositorInfo()`	Data items in the EM_DEPOSITOR INFO category record parameters for EM depositions that are provided by the depositor
`EmDepui`	`getEmDepui()`	Some internal items to power the deposition interface
`EmDetector`	`getEmDetector()`	Data items in the EM_DETECTOR category record details of the image detector type.
`EmDiffraction`	`getEmDiffraction()`	Microscopy parameters relevant only for crystallography
`EmDiffractionShell`	`getEmDiffractionShell()`	Statistical parameters for electron diffraction measurements within a resolution shell
`EmDiffractionStats`	`getEmDiffractionStats()`	Statistical parameters for electron diffraction measurements
`EmEmbedding`	`getEmEmbedding()`	Sugar embedding category
`EmEntityAssembly`	`getEmEntityAssembly()`	Data items in the EM_ENTITY_ASSEMBLY category record details about each component of the complex.
`EmEntityAssemblyMolwt`	`getEmEntityAssemblyMolwt()`	Data items in this category record details about the molecular weight of an assembly component of the sample.
`EmEntityAssemblyNaturalsource`	`getEmEntityAssemblyNaturalsource()`	Data items in this category record taxonomic details about the natural source for EM assemblies and assembly components.
`EmEntityAssemblyRecombinant`	`getEmEntityAssemblyRecombinant()`	Data items in this category record details about recombinant expression of the assembly or assembly component.
`EmEulerAngleAssignment`	`getEmEulerAngleAssignment()`	Category to describe the euler angle assignement
`EmExperiment`	`getEmExperiment()`	Data items in the EM_EXPERIMENT category provide high-level classification of the EM experiment.
`EmFiducialMarkers`	`getEmFiducialMarkers()`	Description of fiducial markers.
`EmFigureDepositorInfo`	`getEmFigureDepositorInfo()`	Listing of image files (figures) associated with an EMDB entry
`EmFinalClassification`	`getEmFinalClassification()`	Information about the final image classification
`EmFocusedIonBeam`	`getEmFocusedIonBeam()`	Description of sectioning by focused_ion_beam
`EmFscCurve`	`getEmFscCurve()`	Data items in the EMD_VALIDATION_FSC_CURVE category record details of the Fourier Shell Correlation (FSC) curve file.
`EmGridPretreatment`	`getEmGridPretreatment()`	Data items describing glow discharge pretreatment for an EM grid
`EmHelicalEntity`	`getEmHelicalEntity()`	Data items in the EM_HELICAL_ENTITY category record details for a helical or filament type of assembly component.
`EmHighPressureFreezing`	`getEmHighPressureFreezing()`	Description of high pressure freezing
`EmImageProcessing`	`getEmImageProcessing()`	Data items in the EM_IMAGE_PROCESSING category record details of the EM image processing procedure.
`EmImageRecording`	`getEmImageRecording()`	Data items in the EM_IMAGE_RECORDING category record details of the image recording (either film/microdensitometer or electronic detector) and parameters for image digitization.
`EmImageScans`	`getEmImageScans()`	Data items in the EM_IMAGE_SCANS category record details of the image scanning device (microdensitometer) and parameters for digitization of the image.
`EmImaging`	`getEmImaging()`	Data items in the EM_IMAGING category record details about the parameters used in imaging the sample in the electron microscope.
`EmImagingOptics`	`getEmImagingOptics()`	Description of a few specialist optics apparatus
`EmInterpretFigure`	`getEmInterpretFigure()`	Listing of all layer line files associated with the EM entry
`EmLayerLines`	`getEmLayerLines()`	Listing of all layer line files associated with the EM entry
`EmLayerLinesDepositorInfo`	`getEmLayerLinesDepositorInfo()`	Listing of layer line files associated with the EM entry
`EmMap`	`getEmMap()`	Data items in the EMD_MAP category record parameters of the CCP4 binary-format map file header (see ftp://ftp.wwpdb.org/pub/emdb/doc/map_format/EMDB_mapFormat_v1.0.pdf), parameters derived from the map header, pixel size, contour level, and annotation details from the depositor.
`EmMapDepositorInfo`	`getEmMapDepositorInfo()`	Data items in the EM_MAP_DEPOSITOR INFO category record map parameters that are provided by the depositor
`EmMaskDepositorInfo`	`getEmMaskDepositorInfo()`	Data items in the EM_MASK_DEPOSITOR_INFO category record mask parameters that are provided by the depositor
`EmObsolete`	`getEmObsolete()`	List of EMD entries made obsolete by this entry.
`EmParticleSelection`	`getEmParticleSelection()`	Data items in this category record details of images from scanned micrographs and the number of particles selected from a scanned set of micrographs.
`EmSamplePreparation`	`getEmSamplePreparation()`	Data items in the EM_SAMPLE_PREPARATION category record details of sample conditions prior to and upon loading onto grid support.
`EmSampleSupport`	`getEmSampleSupport()`	Data items in the EM_SAMPLE_SUPPORT category record details of the electron microscope grid type, grid support film and pretreatment of whole before sample is applied
`EmShadowing`	`getEmShadowing()`	Data items related to shadowing of an EM specimen
`EmSingleParticleEntity`	`getEmSingleParticleEntity()`	Data items in the EM_SINGLE_PARTICLE_ENTITY category provide the details of the symmetry for a single particle entity type.
`EmSoftware`	`getEmSoftware()`	Description of the software that was used for data collection, data processing, data analysis, structure calculations and refinement.
`EmSpecimen`	`getEmSpecimen()`	Data items in the EMD_SPECIMEN category record details about specimens prepared for imaging by electron microscopy.
`EmStaining`	`getEmStaining()`	Staining category
`EmStartModel`	`getEmStartModel()`	The startup model employed to begin refinement of the parameters for a 3DEM reconstruction
`EmStructureFactors`	`getEmStructureFactors()`	Listing of all structure factor files associated with the EM entry
`EmStructureFactorsDepositorInfo`	`getEmStructureFactorsDepositorInfo()`	Structure factor files associated with the EM entry
`EmSupersede`	`getEmSupersede()`	List of newer entries that replace this entry.
`EmSupportFilm`	`getEmSupportFilm()`	Data items to describe films supporting the specimen
`EmTomography`	`getEmTomography()`	Microscopy parameters only relevant for tomography
`EmTomographySpecimen`	`getEmTomographySpecimen()`	Description specimen preparation for imaging using tomography.
`EmUltramicrotomy`	`getEmUltramicrotomy()`	Description of sectioning by ultramicrotomy
`EmVirusEntity`	`getEmVirusEntity()`	Data items in the EM_VIRUS_ENTITY category record details of the icosahedral virus.
`EmVirusNaturalHost`	`getEmVirusNaturalHost()`	Data items in this category record details of a virus entity.
`EmVirusShell`	`getEmVirusShell()`	Data items in the EMD_VIRUS_SHELL category record details of the viral shell number, shell diameter, and icosahedral triangulation number.
`EmVitrification`	`getEmVitrification()`	Data items in the EM_VITRIFICATION category record details about the method and cryogen used in rapid freezing of the sample on the grid prior to its insertion in the electron microscope
`EmVolumeSelection`	`getEmVolumeSelection()`	Volume selection in image processing
`Entity`	`getEntity()`	Data items in the ENTITY category record details (such as chemical composition, name and source) about the molecular entities that are present in the crystallographic structure.
`EntityKeywords`	`getEntityKeywords()`	Data items in the ENTITY_KEYWORDS category specify keywords relevant to the molecular entities.
`EntityLink`	`getEntityLink()`	Data items in the ENTITY_LINK category give details about the links between entities.
`EntityNameCom`	`getEntityNameCom()`	Data items in the ENTITY_NAME_COM category record the common name or names associated with the entity.
`EntityNameSys`	`getEntityNameSys()`	Data items in the ENTITY_NAME_SYS category record the systematic name or names associated with the entity and the system that was used to construct the systematic name.
`EntityPoly`	`getEntityPoly()`	Data items in the ENTITY_POLY category record details about the polymer, such as the type of the polymer, the number of monomers and whether it has nonstandard features.
`EntityPolySeq`	`getEntityPolySeq()`	Data items in the ENTITY_POLY_SEQ category specify the sequence of monomers in a polymer.
`EntitySrcGen`	`getEntitySrcGen()`	Data items in the ENTITY_SRC_GEN category record details of the source from which the entity was obtained in cases where the source was genetically manipulated.
`EntitySrcNat`	`getEntitySrcNat()`	Data items in the ENTITY_SRC_NAT category record details of the source from which the entity was obtained in cases where the entity was isolated directly from a natural tissue.
`Entry`	`getEntry()`	There is only one item in the ENTRY category, _entry.id.
`EntryLink`	`getEntryLink()`	Data items in the ENTRY_LINK category record the relationships between the current data block identified by _entry.id and other data blocks within the current file which may be referenced in the current data block.
`Exptl`	`getExptl()`	Data items in the EXPTL category record details about the experimental work prior to the intensity measurements and details about the absorption-correction technique employed.
`ExptlCrystal`	`getExptlCrystal()`	Data items in the EXPTL_CRYSTAL category record the results of experimental measurements on the crystal or crystals used, such as shape, size or density.
`ExptlCrystalFace`	`getExptlCrystalFace()`	Data items in the EXPTL_CRYSTAL_FACE category record details of the crystal faces.
`ExptlCrystalGrow`	`getExptlCrystalGrow()`	Data items in the EXPTL_CRYSTAL_GROW category record details about the conditions and methods used to grow the crystal.
`ExptlCrystalGrowComp`	`getExptlCrystalGrowComp()`	Data items in the EXPTL_CRYSTAL_GROW_COMP category record details about the components of the solutions that were 'mixed' (by whatever means) to produce the crystal.
`Geom`	`getGeom()`	Data items in the GEOM and related (GEOM_ANGLE, GEOM_BOND, GEOM_CONTACT, GEOM_HBOND and GEOM_TORSION) categories record details about the molecular geometry as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`GeomAngle`	`getGeomAngle()`	Data items in the GEOM_ANGLE category record details about the bond angles as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`GeomBond`	`getGeomBond()`	Data items in the GEOM_BOND category record details about the bond lengths as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`GeomContact`	`getGeomContact()`	Data items in the GEOM_CONTACT category record details about interatomic contacts as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`GeomHbond`	`getGeomHbond()`	Data items in the GEOM_HBOND category record details about hydrogen bonds as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`GeomTorsion`	`getGeomTorsion()`	Data items in the GEOM_TORSION category record details about torsion angles as calculated from the contents of the ATOM, CELL and SYMMETRY data.
`Ihm2demClassAverageFitting`	`getIhm2demClassAverageFitting()`	Data items in the IHM_2DEM_CLASS_AVERAGE_FITTING category records the details of the fitting of the model to the 2DEM class averages used in the IHM modeling.
`Ihm2demClassAverageRestraint`	`getIhm2demClassAverageRestraint()`	Data items in the IHM_2DEM_CLASS_AVERAGE_RESTRAINT category records the details of the 2DEM class averages used in the IHM modeling.
`Ihm3demRestraint`	`getIhm3demRestraint()`	Data items in the IHM_3DEM_RESTRAINT category records the details of the 3DEM maps used as restraints in the IHM modeling.
`IhmCrossLinkList`	`getIhmCrossLinkList()`	Data items in the IHM_CROSS_LINK_LIST category records the list of spatial restraints derived from chemical crosslinking experiment.
`IhmCrossLinkRestraint`	`getIhmCrossLinkRestraint()`	Data items in the IHM_CROSS_LINK_RESTRAINT category enumerates the implementation details of the chemical crosslinking restraints in the integrative modeling.
`IhmCrossLinkResult`	`getIhmCrossLinkResult()`	Data items in the IHM_CROSS_LINK_RESULT category records the results of the crosslinking restraints in the IHM modeling.
`IhmCrossLinkResultParameters`	`getIhmCrossLinkResultParameters()`	Data items in the IHM_CROSS_LINK_RESULT_PARAMETERS category records the results of the crosslinking restraint parameters in the IHM modeling.
`IhmDatasetExternalReference`	`getIhmDatasetExternalReference()`	Category provides additional details regarding input data hosted externally at other resources.
`IhmDatasetGroup`	`getIhmDatasetGroup()`	Category provides a mechanism to group datasets.
`IhmDatasetList`	`getIhmDatasetList()`	Category holds the list of all datasets used in the IHM modeling.
`IhmDatasetRelatedDbReference`	`getIhmDatasetRelatedDbReference()`	Category holds information related to data sources for the entry.
`IhmDerivedDistanceRestraint`	`getIhmDerivedDistanceRestraint()`	Data items in the IHM_DERIVED_DISTANCE_RESTRAINT category records the list of distance restraints used in the integrative modeling experiment.
`IhmEnsembleInfo`	`getIhmEnsembleInfo()`	Data items in the IHM_ENSEMBLE_INFO category records the details of the model clusters or ensembles obtained after sampling.
`IhmExternalFiles`	`getIhmExternalFiles()`	Category provides details regarding external files.
`IhmExternalReferenceInfo`	`getIhmExternalReferenceInfo()`	Category holds links to other external data sources for the I/H model entry.
`IhmFeatureList`	`getIhmFeatureList()`	IHM_FEATURE_LIST is the high level category that provides defintions to select atoms/residues from polymeric and non-polymeric entities.
`IhmGaussianObjEnsemble`	`getIhmGaussianObjEnsemble()`	Data items in the IHM_GAUSSIAN_OBJ_ENSEMBLE category records the details of the gaussian objects representing an ensemble or cluster of models.
`IhmGaussianObjSite`	`getIhmGaussianObjSite()`	Data items in the IHM_GAUSSIAN_OBJ_SITE category records the details of the gaussian objects modeled in the integrative structural model.
`IhmGeometricObjectAxis`	`getIhmGeometricObjectAxis()`	Data items in the IHM_GEOMETRIC_OBJECT_AXIS category records the details of an axis used in a spatial restraint.
`IhmGeometricObjectCenter`	`getIhmGeometricObjectCenter()`	Data items in the IHM_GEOMETRIC_OBJECT_CENTER category records the center of geometric objects used as restraints in the integrative modeling study.
`IhmGeometricObjectDistanceRestraint`	`getIhmGeometricObjectDistanceRestraint()`	Data items in the IHM_GEOMETRIC_OBJECT_DISTANCE_RESTRAINT category records the details of distance restraints involving geometric objects.
`IhmGeometricObjectHalfTorus`	`getIhmGeometricObjectHalfTorus()`	Data items in the IHM_GEOMETRIC_OBJECT_HALF_TORUS category records the parameters of half-torus that represents a membrane.
`IhmGeometricObjectList`	`getIhmGeometricObjectList()`	Data items in the IHM_GEOMETRIC_OBJECT_LIST category records the list of geometric objects used as restraints in the integrative modeling study.
`IhmGeometricObjectPlane`	`getIhmGeometricObjectPlane()`	Data items in the IHM_GEOMETRIC_OBJECT_PLANE category records the details of a plane used in a spatial restraint.
`IhmGeometricObjectSphere`	`getIhmGeometricObjectSphere()`	Data items in the IHM_GEOMETRIC_OBJECT_SPHERE category records the parameters of a sphere.
`IhmGeometricObjectTorus`	`getIhmGeometricObjectTorus()`	Data items in the IHM_GEOMETRIC_OBJECT_TORUS category records the parameters of a torus.
`IhmGeometricObjectTransformation`	`getIhmGeometricObjectTransformation()`	Data items in the IHM_GEOMETRIC_OBJECT_TRANSFORMATION category records the details of the rotation matrix and translation vector applied for transforming the geometric object.
`IhmHydroxylRadicalFpRestraint`	`getIhmHydroxylRadicalFpRestraint()`	Data items in the IHM_HYDROXYL_RADICAL_FP_RESTRAINT category records the restraints derived from hydroxyl radical footprinting experiment.
`IhmInterfaceResidueFeature`	`getIhmInterfaceResidueFeature()`	Data items in the IHM_INTERFACE_RESIDUE_FEATURE category captures the details of residues that are identified to be at the binding interface from experiments.
`IhmLocalizationDensityFiles`	`getIhmLocalizationDensityFiles()`	Data items in the IHM_LOCALIZATION_DENSITY_FILES category records the details of files that provide information regarding localization densities of ensembles.
`IhmModelingPostProcess`	`getIhmModelingPostProcess()`	Data items in the IHM_MODELING_POST_PROCESS category records the details of the post processing of the models/results of the modeling protocol.
`IhmModelingProtocol`	`getIhmModelingProtocol()`	Data items in the IHM_MODELING_PROTOCOL category records the step-wise details of the integrative modeling workflow.
`IhmModelList`	`getIhmModelList()`	Data items in the IHM_MODEL_LIST category record the details of the models being deposited.
`IhmModelRepresentation`	`getIhmModelRepresentation()`	Data items in the IHM_MODEL_REPRESENTATION category records the details about the architecture and representation of structural models created by the integrative model building tasks.
`IhmModelRepresentative`	`getIhmModelRepresentative()`	Data items in the IHM_MODEL_REPRESENTATIVE category record the details of the representative model in an ensemble or cluster.
`IhmMultiStateModeling`	`getIhmMultiStateModeling()`	Data items in the IHM_MULTI_STATE_MODELING category records the details of the multi-state modeling protocol, if applicable.
`IhmNonPolyFeature`	`getIhmNonPolyFeature()`	Data items in the IHM_NON_POLY_FEATURE category provides the defintions required to select a non-polymeric (ligand) feature.
`IhmOrderedEnsemble`	`getIhmOrderedEnsemble()`	Data items in the IHM_ORDERED_ENSEMBLE category records the details of the ensembles ordered by time or other order.
`IhmPolyAtomFeature`	`getIhmPolyAtomFeature()`	Data items in the IHM_POLY_ATOM_FEATURE category provides the defintions required to select specific atoms.
`IhmPolyResidueFeature`	`getIhmPolyResidueFeature()`	Data items in the IHM_POLY_RESIDUE_FEATURE category provides the defintions required to select a specific residue or a set of residues that may or may not be in a contiguous range.
`IhmPredictedContactRestraint`	`getIhmPredictedContactRestraint()`	Data items in the IHM_PREDICTED_CONTACT_RESTRAINT category records the list of predicted contacts used in the integrative modeling experiment.
`IhmPseudoSiteFeature`	`getIhmPseudoSiteFeature()`	Data items in the IHM_PSEUDO_SITE_FEATURE category records the details of pseudo positions for the features listed in IHM_FEATURE_LIST.
`IhmRelatedDatasets`	`getIhmRelatedDatasets()`	Category holds information about related datasets, where one is derived from the other.
`IhmResiduesNotModeled`	`getIhmResiduesNotModeled()`	Data items in the IHM_RESIDUES_NOT_MODELED category record the details of the residues that are defined in the IHM_STRUCT_ASSEMBLY category but are missing in the three-dimensional model (ATOM_SITE, IHM_SPHERE_OBJ_SITE, IHM_GAUSSIAN_OBJ_SITE categories) i.e., residues in the assembly that are not modeled.
`IhmSasRestraint`	`getIhmSasRestraint()`	Data items in the IHM_SAS_RESTRAINT category records the details of the SAS data used as restraints in the IHM modeling.
`IhmSphereObjSite`	`getIhmSphereObjSite()`	Data items in the IHM_SPHERE_OBJ_SITE category records the details of the spherical objects modeled in the integrative structural model.
`IhmStartingComparativeModels`	`getIhmStartingComparativeModels()`	Data items in the IHM_STARTING_COMPARATIVE_MODELS category records additional details about comparative models used as starting inputs in the integrative model building process.
`IhmStartingComputationalModels`	`getIhmStartingComputationalModels()`	Data items in the IHM_STARTING_COMPUTATIONAL_MODELS category records additional details about computational models used as starting inputs in the integrative model building process.
`IhmStartingModelCoord`	`getIhmStartingModelCoord()`	Data items in the IHM_STARTING_MODEL_COORD category records the coordinates for structural templates used as starting inputs in the integrative model building tasks.
`IhmStartingModelDetails`	`getIhmStartingModelDetails()`	Data items in the IHM_STARTING_MODEL_DETAILS category records the details about structural models used as starting inputs in the integrative model building process.
`IhmStartingModelSeqDif`	`getIhmStartingModelSeqDif()`	Data items in the IHM_STARTING_MODEL_SEQ_DIF category provide a mechanism for indicating and annotating point differences between the sequence of the entity or biological unit described in the data block and the sequence of the starting model used in the integrative modeling referenced from a database.
`IhmStructAssembly`	`getIhmStructAssembly()`	Data items in the IHM_STRUCT_ASSEMBLY category records the details of the structural assemblies and used in the IHM modeling.
`IhmStructAssemblyClass`	`getIhmStructAssemblyClass()`	Data items in the IHM_STRUCT_ASSEMBLY_CLASS category provides details regarding the structural assembly classes.
`IhmStructAssemblyClassList`	`getIhmStructAssemblyClassList()`	Data items in the IHM_STRUCT_ASSEMBLY_CLASS_LIST category lists all the structural assembly classes relevant to the entry.
`IhmStructAssemblyDetails`	`getIhmStructAssemblyDetails()`	Data items in the IHM_STRUCT_ASSEMBLY_DETAILS category provides additional details regarding the structure assembly.
`Journal`	`getJournal()`	Data items in the JOURNAL category record details about the book-keeping by the journal staff when processing a data block submitted for publication.
`JournalIndex`	`getJournalIndex()`	Data items in the JOURNAL_INDEX category are used to list terms used to generate the journal indexes.
`NdbOriginalNdbCoordinates`	`getNdbOriginalNdbCoordinates()`	Placeholder category for PDB coordinate data.
`NdbStructConfNa`	`getNdbStructConfNa()`	Data items in the NDB_STRUCT_CONF_NA category describes secondary structure features in this entry.
`NdbStructFeatureNa`	`getNdbStructFeatureNa()`	Data items in the NDB_STRUCT_FEATURE_NA category describes tertiary and other special structural features in this entry.
`NdbStructNaBasePair`	`getNdbStructNaBasePair()`	Data items in the NDB_STRUCT_NA_BASE_PAIR category record details of base pairing interactions.
`NdbStructNaBasePairStep`	`getNdbStructNaBasePairStep()`	Data items in the NDB_STRUCT_NA_BASE_PAIR_STEP category record details of base pair step interactions.
`PdbxAtlas`	`getPdbxAtlas()`	Gives information about the organization of the NDB Structural Atlas.
`PdbxAtomSiteAnisoTls`	`getPdbxAtomSiteAnisoTls()`	Data items in the PDBX_ATOM_SITE_ANISO_TLS category record details about the TLS contribution to anisotropic displacement parameters.
`PdbxAudit`	`getPdbxAudit()`	The PDBX_AUDIT holds current version information.
`PdbxAuditAuthor`	`getPdbxAuditAuthor()`	Data items in the PDBX_AUDIT_AUTHOR category record details about the author(s) of the data block.
`PdbxAuditConformExtension`	`getPdbxAuditConformExtension()`	Data items in the PDBX_AUDIT_CONFORM_EXTENSION category describe extension dictionary versions against which the data names appearing the current data block are conformant.
`PdbxAuditRevisionCategory`	`getPdbxAuditRevisionCategory()`	Data items in the PDBX_AUDIT_REVISION_CATEGORY category report the data categories associated with a PDBX_AUDIT_REVISION_HISTORY record.
`PdbxAuditRevisionDetails`	`getPdbxAuditRevisionDetails()`	Data items in the PDBX_audit_revision_details category record descriptions of changes associated with PDBX_AUDIT_REVISION_HISTORY records.
`PdbxAuditRevisionGroup`	`getPdbxAuditRevisionGroup()`	Data items in the PDBX_AUDIT_revision_group category report the content groups associated with a PDBX_AUDIT_REVISION_HISTORY record.
`PdbxAuditRevisionHistory`	`getPdbxAuditRevisionHistory()`	Data items in the PDBX_AUDIT_REVISION_HISTORY category record the revision history for a data entry.
`PdbxAuditRevisionItem`	`getPdbxAuditRevisionItem()`	Data items in the PDBX_AUDIT_REVISION_ITEM category report the data items associated with a PDBX_AUDIT_REVISION_HISTORY record.
`PdbxAuditSupport`	`getPdbxAuditSupport()`	Data items in the PDBX_AUDIT_SUPPORT category record details about funding support for the entry.
`PdbxBondDistanceLimits`	`getPdbxBondDistanceLimits()`	This category provides a table of upper and lower distance limits used as criteria in determining covalent bonds.
`PdbxBranchScheme`	`getPdbxBranchScheme()`	The PDBX_BRANCH_SCHEME category provides residue level nomenclature mapping for branch chain entities.
`PdbxBuffer`	`getPdbxBuffer()`	Data items in the PDBX_BUFFER category record details of the sample buffer.
`PdbxBufferComponents`	`getPdbxBufferComponents()`	Constituents of buffer in sample
`PdbxChemCompAtomEdit`	`getPdbxChemCompAtomEdit()`	Data items in the PDBX_CHEM_COMP_ATOM_EDIT category provide atom level editing instructions to be applied to imported chemical components.
`PdbxChemCompAtomFeature`	`getPdbxChemCompAtomFeature()`	Data items in the PDBX_CHEM_COMP_ATOM_FEATURE category provide a selected list of atom level features for the chemical component.
`PdbxChemCompAtomRelated`	`getPdbxChemCompAtomRelated()`	PDBX_CHEM_COMP_ATOM_RELATED provides atom level nomenclature mapping between two related chemical components.
`PdbxChemCompAudit`	`getPdbxChemCompAudit()`	Data items in the PDBX_CHEM_COMP_AUDIT category records the status and tracking information for this component.
`PdbxChemCompBondEdit`	`getPdbxChemCompBondEdit()`	Data items in the PDBX_CHEM_COMP_BOND_EDIT category provide bond level editing instructions to be applied to imported chemical components.
`PdbxChemCompDepositorInfo`	`getPdbxChemCompDepositorInfo()`	Data items in the PDBX_CHEM_COMP_DEPOSITOR_INFO category record additional details provided by depositors about deposited chemical components.
`PdbxChemCompDescriptor`	`getPdbxChemCompDescriptor()`	Data items in the CHEM_COMP_DESCRIPTOR category provide string descriptors of component chemical structure.
`PdbxChemCompFeature`	`getPdbxChemCompFeature()`	Additional features associated with the chemical component.
`PdbxChemCompIdentifier`	`getPdbxChemCompIdentifier()`	Data items in the CHEM_COMP_IDENTIFIER category provide identifiers for chemical components.
`PdbxChemCompImport`	`getPdbxChemCompImport()`	Data items in the PDBX_CHEM_COMP_IMPORT category identify existing chemical components to be imported into the current component definition.
`PdbxChemCompInstanceDepositorInfo`	`getPdbxChemCompInstanceDepositorInfo()`	Data items in the PDBX_CHEM_COMP_INSTANCE_DEPOSITOR_INFO category records depositor provided information about the chemical context of component instances.
`PdbxChemCompModel`	`getPdbxChemCompModel()`	Data items in the PDBX_CHEM_COMP_MODEL category give details about each of the chemical component model instances.
`PdbxChemCompModelAtom`	`getPdbxChemCompModelAtom()`	Data items in the PDBX_CHEM_COMP_MODEL_ATOM category record coordinates for the chemical component model instance.
`PdbxChemCompModelAudit`	`getPdbxChemCompModelAudit()`	Data items in the PDBX_CHEM_COMP_MODEL_AUDIT category records the status and tracking information for this component model instance.
`PdbxChemCompModelBond`	`getPdbxChemCompModelBond()`	Data items in the PDBX_CHEM_COMP_MODEL_BOND category record details about the bonds between atoms in a chemical component model instance.
`PdbxChemCompModelDescriptor`	`getPdbxChemCompModelDescriptor()`	Data items in the CHEM_COMP_MODEL_DESCRIPTOR category provide string descriptors for component model structures.
`PdbxChemCompModelFeature`	`getPdbxChemCompModelFeature()`	Additional features associated with the chemical component.
`PdbxChemCompModelReference`	`getPdbxChemCompModelReference()`	Additional features associated with the chemical component.
`PdbxChemCompNonstandard`	`getPdbxChemCompNonstandard()`	Data items in the PDBX_CHEM_COMP_NONSTANDARD category describes common nucleotide modifications and nonstandard features.
`PdbxChemCompRelated`	`getPdbxChemCompRelated()`	PDBX_CHEM_COMP_RELATED describes the relationship between two chemical components.
`PdbxChemCompSubcomponentEntityList`	`getPdbxChemCompSubcomponentEntityList()`	Data items in the pdbx_chem_comp_subcomponent_entity_list category list the constituent chemical entities and entity features in this chemical component.
`PdbxChemCompSubcomponentStructConn`	`getPdbxChemCompSubcomponentStructConn()`	Data items in the pdbx_chem_comp_subcomponent_struct_conn list the chemical interactions among the subcomponents in the chemical component.
`PdbxChemCompSynonyms`	`getPdbxChemCompSynonyms()`	PDBX_CHEM_COMP_SYNONYMS holds chemical name and synonym correspondences.
`PdbxChemCompUploadDepositorInfo`	`getPdbxChemCompUploadDepositorInfo()`	Data items in the PDBX_CHEM_COMP_UPLOAD_DEPOSITOR_INFO category record details of the uploaded files related to depositor provided chemical assignments.
`PdbxColumninfo`	`getPdbxColumninfo()`
`PdbxConnect`	`getPdbxConnect()`	Local data items describing ligand and monomer chemical features.
`PdbxConnectAtom`	`getPdbxConnectAtom()`	Local data items describing ligand and monomer atom names and connectivity.
`PdbxConnectModification`	`getPdbxConnectModification()`	Local data items describing ligand and monomer modifications.
`PdbxConnectType`	`getPdbxConnectType()`	Local data items describing ligand and monomer type information.
`PdbxConstruct`	`getPdbxConstruct()`	Data items in the PDBX_CONSTRUCT category specify a sequence of nucleic acids or amino acids.
`PdbxConstructFeature`	`getPdbxConstructFeature()`	Data items in the PDBX_CONSTRUCT_FEATURE category may be used to specify various properties of a nucleic acid sequence used during protein production.
`PdbxContactAuthor`	`getPdbxContactAuthor()`	Data items in the PDBX_CONTACT_AUTHOR category record details about the name and address of the author to be contacted concerning the contents of this data block.
`PdbxCoord`	`getPdbxCoord()`	Gives information about what kind of coordinates are available.
`PdbxCoordinateModel`	`getPdbxCoordinateModel()`	The details of the composition of the coordinate model.
`PdbxCrystalAlignment`	`getPdbxCrystalAlignment()`	Data in the PDBX_CRYSTAL_ALIGNMENT are produced by log files from programs during indexing
`PdbxDatabaseMessage`	`getPdbxDatabaseMessage()`	The PDBX_DATABASE_MESSAGE category provides information about correspondance related to a structure deposition.
`PdbxDatabasePDBMaster`	`getPdbxDatabasePDBMaster()`	The PDBX_DATABASE_PDB_MASTER category provides placeholders for the count of various PDB record types.
`PdbxDatabasePDBObsSpr`	`getPdbxDatabasePDBObsSpr()`	The PDBX_DATABASE_PDB_OBS_SPR category provides placeholders for information on obsolete/superseded PDB entries
`PdbxDatabasePdbOmit`	`getPdbxDatabasePdbOmit()`	Data items in the PDBX_DATABASE_PDB_OMIT category record list PDB record names that should be omitted in the PDB format file.
`PdbxDatabaseProc`	`getPdbxDatabaseProc()`	Internal records to track the data processing cycle.
`PdbxDatabaseRelated`	`getPdbxDatabaseRelated()`	Data items in PDBX_DATABASE_RELATED contain references to entries that are related to the this entry.
`PdbxDatabaseRemark`	`getPdbxDatabaseRemark()`	Data items in the PDBX_DATABASE_REMARK category record keep additional information about the entry.
`PdbxDatabaseStatus`	`getPdbxDatabaseStatus()`	These are internal RCSB records to keep track of data processing and status of the entry.
`PdbxDatabaseStatusHistory`	`getPdbxDatabaseStatusHistory()`	The pdbx_database_status_history category records the time evolution of entry processing status.
`PdbxDataProcessingCell`	`getPdbxDataProcessingCell()`	Crystallographic cell specifications used in data processing.
`PdbxDataProcessingDetector`	`getPdbxDataProcessingDetector()`	Details of the detector used at data collection site.
`PdbxDataProcessingReflns`	`getPdbxDataProcessingReflns()`	Details of reflections used in data processing.
`PdbxDataProcessingStatus`	`getPdbxDataProcessingStatus()`	Data items in the PDBX_DATA_PROCESSING_STATUS category record data processing instructions for workflow processing tasks.
`PdbxDbref`	`getPdbxDbref()`	These records are used in the DBREF record of a PDB file and are used as place holders for NDB ID's in PDB files.
`PdbxDccDensity`	`getPdbxDccDensity()`	Data items in the category record various overall metrics calculated by DCC and various wrapped programs (such as Xtriage, pointless, REFMAC ...).
`PdbxDccDensityCorr`	`getPdbxDccDensityCorr()`	Data items in the category record calculated metrics from various programs (such as phenix, refmac, cns, sfcheck).
`PdbxDccGeometry`	`getPdbxDccGeometry()`	Data items in the category record the overall deviations about geometry (such as bond length, angle, dihedral, chirality, planarity).
`PdbxDccMap`	`getPdbxDccMap()`	Data items in the category record residual map properties such as Real Space electron density Correlation Coefficient (RSCC), real space R factors (RSR) and the Zscores for each residue, the main/side chains.
`PdbxDccMapman`	`getPdbxDccMapman()`	Data items in the category record details from the output of mapman used by the DCC program.
`PdbxDccRsccMapman`	`getPdbxDccRsccMapman()`	Data items in this category record residual map properties such as correlation, real space Rfactors and the Zscore calculated from refmac and mapman.
`PdbxDccRsccMapmanOverall`	`getPdbxDccRsccMapmanOverall()`	Data items in the category record overall map properties such as correlation, real space Rfactors and the Zscore calculated from refmac and mapman.
`PdbxDepositGroup`	`getPdbxDepositGroup()`	Data items in the pdbx_deposit_group category provide identifiers and related information for groups of entries deposited in a collection.
`PdbxDepositGroupIndex`	`getPdbxDepositGroupIndex()`	Data items in the pdbx_deposit_group_index category provides details about the individual data files in the collection of deposited entries.
`PdbxDepositionMessageFileReference`	`getPdbxDepositionMessageFileReference()`	Data items in the PDBX_DEPOSITION_MESSAGE_FILE_REFERENCE category record details of files references associated with messages defined in the PDBX_DEPOSITION_MESSAGE_INFO data category.
`PdbxDepositionMessageInfo`	`getPdbxDepositionMessageInfo()`	Data items in the PDBX_DEPOSITION_MESSAGE_INFO category record internal messages within the depositon and annotation system.
`PdbxDepuiEntityFeatures`	`getPdbxDepuiEntityFeatures()`	Data items in the PDBX_DEPUI_ENTITY_FEATURES category record status details related to the features of individual entities.
`PdbxDepuiEntityStatusFlags`	`getPdbxDepuiEntityStatusFlags()`	Data items in the PDBX_DEPUI_ENTITY_STATUS_FLAGS category record status details related to individual entities.
`PdbxDepuiEntryDetails`	`getPdbxDepuiEntryDetails()`	Data items in the PDBX_DEPUI_ENTRY_DETAILS category record information required to identify the depositor and route deposition to an appropriate processing site.
`PdbxDepuiStatusFlags`	`getPdbxDepuiStatusFlags()`	Data items in the PDBX_DEPUI_STATUS_FLAGS category record status details used to maintain state within the wwPDB deposition system.
`PdbxDepuiUpload`	`getPdbxDepuiUpload()`	Data items in the PDBX_DEPUI_UPLOAD category record the details of uploaded data files.
`PdbxDepuiValidationStatusFlags`	`getPdbxDepuiValidationStatusFlags()`	Data items in the PDBX_DEPUI_VALIDATION_STATUS_FLAGS category record status details that assess the status of selected validation diagnostics.
`PdbxDiffrnReflnsShell`	`getPdbxDiffrnReflnsShell()`	Data items in the DIFFRN_REFLNS_SHELL category record details about the reflection data set within shells of resolution.
`PdbxDistantSolventAtoms`	`getPdbxDistantSolventAtoms()`	Data items in the PDBX_DISTANT_SOLVENT_ATOMS category list the solvent atoms remote from any macromolecule.
`PdbxDomain`	`getPdbxDomain()`	Data items in the PDBX_DOMAIN category record information about domain definitions.
`PdbxDomainRange`	`getPdbxDomainRange()`	Data items in the PDBX_DOMAIN_RANGE category identify the beginning and ending points of polypeptide chain segments that form all or part of a domain.
`PdbxDrugInfo`	`getPdbxDrugInfo()`	Data items in the PDBX_DRUG_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
`PdbxEntityAssembly`	`getPdbxEntityAssembly()`	The PDBX_ENTITY_ASSEMBLY category provides a chemical description of the biological assembly studied in terms of its constituent entities.
`PdbxEntityBranch`	`getPdbxEntityBranch()`	Data items in the PDBX_ENTITY_BRANCH category specify the list of branched entities and the type.
`PdbxEntityBranchLink`	`getPdbxEntityBranchLink()`	Data items in the PDBX_ENTITY_BRANCH_LINK category give details about the linkages between components within a branched entity.
`PdbxEntityBranchList`	`getPdbxEntityBranchList()`	Data items in the PDBX_ENTITY_BRANCH_LIST category specify the list of monomers in a branched entity.
`PdbxEntityDescriptor`	`getPdbxEntityDescriptor()`	Data items in the PDBX_ENTITY_DESCRIPTOR category provide string descriptors of entity chemical structure.
`PdbxEntityFuncBindMode`	`getPdbxEntityFuncBindMode()`	Data items in the PDBX_ENTITY_FUNC_BIND_MODE category describe characteristics of protein oligonucleotide binding.
`PdbxEntityFuncEnzyme`	`getPdbxEntityFuncEnzyme()`	Data items in the PDBX_ENTITY_FUNC_ENZYME category describe characteristics of protein oligonucleotide binding in which the binding mode is enzymatic.
`PdbxEntityFuncOther`	`getPdbxEntityFuncOther()`	Data items in the PDBX_ENTITY_FUNC_OTHER category describe characteristics of protein oligonucleotide binding in which the binding mode is not classified.
`PdbxEntityFuncRegulatory`	`getPdbxEntityFuncRegulatory()`	Data items in the PDBX_ENTITY_FUNC_REGULATORY category describe characteristics of protein oligonucleotide binding in which the binding mode is regulatory.
`PdbxEntityFuncStructural`	`getPdbxEntityFuncStructural()`	Data items in the PDBX_ENTITY_FUNC_STRUCTURAL category describe characteristics of protein oligonucleotide binding in which the binding mode is structural.
`PdbxEntityInstanceFeature`	`getPdbxEntityInstanceFeature()`	Data items in the pdbx_entity_instance_feature category records special features of selected entity instances.
`PdbxEntityName`	`getPdbxEntityName()`	The PDBX_ENTITY_NAME records additional name information for each entity.
`PdbxEntityNameInstance`	`getPdbxEntityNameInstance()`	Data items in the PDBX_ENTITY_NAME_INSTANCE category list names used to define entities with their associated database, entity, chain, and molecule identifiers.
`PdbxEntityNameTaxonomy`	`getPdbxEntityNameTaxonomy()`	Data items in the PDBX_ENTITY_NAME_TAXONOMY category define the names and synonyms of the entity name taxonomy.
`PdbxEntityNameTaxonomyTree`	`getPdbxEntityNameTaxonomyTree()`	Data items in the PDBX_ENTITY_NAME_TAXONOMY_TREE category define the tree structure of the entity name taxonomy.
`PdbxEntityNonpoly`	`getPdbxEntityNonpoly()`
`PdbxEntityPolyCompLinkList`	`getPdbxEntityPolyCompLinkList()`	Data items in the PDBX_ENTITY_POLY_COMP_LINK_LIST category enumerate the the linkages between components within the polymer entity.
`PdbxEntityPolyDomain`	`getPdbxEntityPolyDomain()`	Data items in the PDBX_ENTITY_POLY_DOMAIN category specify domains of monomers within a polymer.
`PdbxEntityPolyNaNonstandard`	`getPdbxEntityPolyNaNonstandard()`	Data items in the PDBX_ENTITY_POLY_NA_NONSTANDARD category describe the nonstandard features of the nucleic acid polymer entities.
`PdbxEntityPolyNaType`	`getPdbxEntityPolyNaType()`	Data items in the PDBX_ENTITY_POLY_NA_TYPE category describe type of nucleic acid polymer entities.
`PdbxEntityPolyProteinClass`	`getPdbxEntityPolyProteinClass()`	Data items in the PDBX_ENTITY_POLY_PROTEIN_CLASS category provides a top-level protein classification.
`PdbxEntityProdProtocol`	`getPdbxEntityProdProtocol()`	This category contains descriptive protocols for the production of this entity.
`PdbxEntitySrcGenCharacter`	`getPdbxEntitySrcGenCharacter()`	This category contains details of protein characterisation.
`PdbxEntitySrcGenChrom`	`getPdbxEntitySrcGenChrom()`	This category contains details for the chromatographic steps used in the purification of the protein.
`PdbxEntitySrcGenClone`	`getPdbxEntitySrcGenClone()`	This category contains details for the cloning steps used in the overall protein production process.
`PdbxEntitySrcGenCloneLigation`	`getPdbxEntitySrcGenCloneLigation()`	This category contains details for the ligation-based cloning steps used in the overall protein production process.
`PdbxEntitySrcGenCloneRecombination`	`getPdbxEntitySrcGenCloneRecombination()`	This category contains details for the recombination-based cloning steps used in the overall protein production process.
`PdbxEntitySrcGenDepositorInfo`	`getPdbxEntitySrcGenDepositorInfo()`	Data items in the PDBX_ENTITY_SRC_GEN_DEPOSITOR_INFO category record details of the source from which the entity was obtained in cases where the source was genetically manipulated.
`PdbxEntitySrcGenExpress`	`getPdbxEntitySrcGenExpress()`	This category contains details for the EXPRESSION steps used in the overall protein production process.
`PdbxEntitySrcGenExpressTimepoint`	`getPdbxEntitySrcGenExpressTimepoint()`	This category contains details for OD time series used to monitor a given EXPRESSION step used in the overall protein production process.
`PdbxEntitySrcGenFract`	`getPdbxEntitySrcGenFract()`	This category contains details for the fraction steps used in the overall protein production process.
`PdbxEntitySrcGenLysis`	`getPdbxEntitySrcGenLysis()`	This category contains details for the cell lysis steps used in the overall protein production process.
`PdbxEntitySrcGenProdDigest`	`getPdbxEntitySrcGenProdDigest()`	This category contains details for the DIGEST steps used in the overall protein production process.
`PdbxEntitySrcGenProdOther`	`getPdbxEntitySrcGenProdOther()`	This category contains details for process steps that are not explicitly catered for elsewhere.
`PdbxEntitySrcGenProdOtherParameter`	`getPdbxEntitySrcGenProdOtherParameter()`	This category contains parameters and values required to capture information about a particular process step
`PdbxEntitySrcGenProdPcr`	`getPdbxEntitySrcGenProdPcr()`	This category contains details for the PCR steps used in the overall protein production process.
`PdbxEntitySrcGenProteolysis`	`getPdbxEntitySrcGenProteolysis()`	This category contains details for the protein purification tag removal steps used in the overall protein production process
`PdbxEntitySrcGenPure`	`getPdbxEntitySrcGenPure()`	This category contains details for the final purified protein product.
`PdbxEntitySrcGenRefold`	`getPdbxEntitySrcGenRefold()`	This category contains details for the refolding steps used in the overall protein production process.
`PdbxEntitySrcSyn`	`getPdbxEntitySrcSyn()`	The data items in category PDBX_ENTITY_SRC_SYN record the source details about chemically synthesized molecules.
`PdbxEntryDetails`	`getPdbxEntryDetails()`	Data items in the PDBX_ENTRY_DETAILS category provide additional details about this entry.
`PdbxExptlCrystalCryoTreatment`	`getPdbxExptlCrystalCryoTreatment()`	Data items in the PDBX_EXPTL_CRYSTAL_CRYO_TREATMENT category record details cryogenic treatments applied to this crystal.
`PdbxExptlCrystalGrowComp`	`getPdbxExptlCrystalGrowComp()`	Data items in the PDBX_EXPTL_CRYSTAL_GROW_COMP category record details about the components of the solutions that were 'mixed' to produce the crystal.
`PdbxExptlCrystalGrowSol`	`getPdbxExptlCrystalGrowSol()`	Data items in the PDBX_EXPTL_CRYSTAL_GROW_SOL category record details about the solutions that were 'mixed' to produce the crystal.
`PdbxExptlPd`	`getPdbxExptlPd()`	Data items in the pdbx_exptl_pd record information about powder sample preparations.
`PdbxFamilyGroupIndex`	`getPdbxFamilyGroupIndex()`	Data items in the PDBX_FAMILY_GROUP_INDEX category record the family membership in family groups.
`PdbxFamilyPrdAudit`	`getPdbxFamilyPrdAudit()`	Data items in the PDBX_FAMILY_PRD_AUDIT category records the status and tracking information for this family.
`PdbxFeatureAssembly`	`getPdbxFeatureAssembly()`	Data items in the PDBX_FEATURE_ASSEMBLY category records information about properties pertaining to this structural assembly.
`PdbxFeatureDomain`	`getPdbxFeatureDomain()`	Data items in the PDBX_FEATURE_DOMAIN category records information about properties pertaining to this structure domain.
`PdbxFeatureEntry`	`getPdbxFeatureEntry()`	Data items in the PDBX_FEATURE_ENTRY category records information about properties pertaining to this structure entry.
`PdbxFeatureMonomer`	`getPdbxFeatureMonomer()`	Data items in the PDBX_FEATURE_MONOMER category records information about properties pertaining to particular monomers in this structure.
`PdbxFeatureSequenceRange`	`getPdbxFeatureSequenceRange()`	Data items in the PDBX_FEATURE_SEQUENCE_RANGE category records information about properties pertaining to this structure sequence_range.
`PdbxHelicalSymmetry`	`getPdbxHelicalSymmetry()`	Data items in the PDBX_HELICAL_SYMMETRY category record details about the helical symmetry group associated with this entry.
`PdbxHelicalSymmetryDepositorInfo`	`getPdbxHelicalSymmetryDepositorInfo()`	Data items in the PDBX_HELICAL_SYMMETRY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_HELICAL_SYMMETRY.
`PdbxHybrid`	`getPdbxHybrid()`	Data items in the PDBX_HYBRID category are used to describe the chimeric characteristics of a DNA/RNA structure.
`PdbxInhibitorInfo`	`getPdbxInhibitorInfo()`	Data items in the PDBX_INHIBITOR_INFO category are still used until the 'entity' categories are entered into the database, even though the inhibitor is repeated.
`PdbxIonInfo`	`getPdbxIonInfo()`	Data items in the PDBX_ION_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
`PdbxLinkedEntity`	`getPdbxLinkedEntity()`	Data items in the PDBX_LINKED_ENTITY category record information about molecules composed of linked entities.
`PdbxLinkedEntityInstanceList`	`getPdbxLinkedEntityInstanceList()`	Data items in the PDBX_LINKED_ENTITY_INSTANCE_LIST category identify instance molecules represented as linked entities within an entry.
`PdbxLinkedEntityLinkList`	`getPdbxLinkedEntityLinkList()`	Data items in the PDBX_LINKED_ENTITY_LINK_LIST category give details about the linkages with molecules represented as linked entities.
`PdbxLinkedEntityList`	`getPdbxLinkedEntityList()`	Data items in the PDBX_LINKED_ENTITY_LIST category record the list of entity constituents for this molecule.
`PdbxMissingAtomNonpoly`	`getPdbxMissingAtomNonpoly()`	Data items in the PDBX_MISSING_ATOM_NONPOLY category list the atoms missing in nonpolymer residues.
`PdbxMissingAtomPoly`	`getPdbxMissingAtomPoly()`	Data items in the PDBX_MISSING_ATOM_POLY category lists atoms missing in polymer residues.
`PdbxMissingResidueList`	`getPdbxMissingResidueList()`	Provides a place-holder for PDB REMARK 465 data.
`PdbxMolecule`	`getPdbxMolecule()`	Data items in the PDBX_MOLECULE category identify reference molecules within a PDB entry.
`PdbxMoleculeFeatures`	`getPdbxMoleculeFeatures()`	Data items in the PDBX_MOLECULE_FEATURES category record features of molecules within a PDB entry.
`PdbxMoleculeFeaturesDepositorInfo`	`getPdbxMoleculeFeaturesDepositorInfo()`	Data items in the PDBX_MOLECULE_FEATURES_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_MOLECULE_FEATURES.
`PdbxNaStrandInfo`	`getPdbxNaStrandInfo()`	Data items in the PDBX_NA_STRAND_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
`PdbxNaStructKeywds`	`getPdbxNaStructKeywds()`	Data items in the PDBX_NA_STRUCT_KEYWDS category record give details about structural features of the NA.
`PdbxNmrAssignedChemShiftList`	`getPdbxNmrAssignedChemShiftList()`	Items in the assigned_chem_shift_list category provide information about a list of reported assigned chemical shift values.
`PdbxNmrChemShiftExperiment`	`getPdbxNmrChemShiftExperiment()`	Items in the chem_shift_experiment category provide pointers to the NMR experiments and samples used to collect the data for a set of reported assigned chemical shifts.
`PdbxNmrChemShiftRef`	`getPdbxNmrChemShiftRef()`	Items in the pdbx_nmr_chem_shift_ref category provide the chemical shift referencing values used in assigning the chemical shift positions for peaks in spectral peak lists and assigned atom chemical shifts.
`PdbxNmrChemShiftReference`	`getPdbxNmrChemShiftReference()`	Items in the chem_shift_reference category define a set of chemical shift referencing parameters.
`PdbxNmrChemShiftSoftware`	`getPdbxNmrChemShiftSoftware()`	Items in the chem_shift_software category provide pointers to the software category and methods category.
`PdbxNmrComputing`	`getPdbxNmrComputing()`	The table in this section is used to describe the software that was used for data collection, data processing, data analysis, structure calculations and refinement.
`PdbxNmrConstraintFile`	`getPdbxNmrConstraintFile()`	Items in the pdbx_nmr_constraint_file category record the name of the constraint file, the software used to calculate conformers with the constraint file, and the characteristics of the constraints in the constraint file.
`PdbxNmrConstraints`	`getPdbxNmrConstraints()`	This section provides a tabulation of constraint data.
`PdbxNmrDetails`	`getPdbxNmrDetails()`	Experimental details of the NMR study that have not been described elsewhere in this deposition.
`PdbxNmrEnsemble`	`getPdbxNmrEnsemble()`	This category contains the information that describes the ensemble of deposited structures.
`PdbxNmrEnsembleRms`	`getPdbxNmrEnsembleRms()`	Structural statistics are derived from molecular dynamics and simulated annealing programs.
`PdbxNmrExptl`	`getPdbxNmrExptl()`	In this section, enter information on those experiments that were used to generate constraint data.
`PdbxNmrExptlSample`	`getPdbxNmrExptlSample()`	The chemical constituents of each NMR sample.
`PdbxNmrExptlSampleConditions`	`getPdbxNmrExptlSampleConditions()`	The experimental conditions used to for each sample.
`PdbxNmrForceConstants`	`getPdbxNmrForceConstants()`	The final force constants, including units, employed for the various experimental constraints, covalent geometry constraints, and the non-bonded interaction terms in the target function used for simulated annealing.
`PdbxNmrRefine`	`getPdbxNmrRefine()`	Describe the method and details of the refinement of the deposited structure.
`PdbxNmrRepresentative`	`getPdbxNmrRepresentative()`	An average structure is often calculated in addition to the ensemble, or one of the ensemble is selected as a representative structure.
`PdbxNmrSampleDetails`	`getPdbxNmrSampleDetails()`	Complete description of each NMR sample, including the solvent system used.
`PdbxNmrSoftware`	`getPdbxNmrSoftware()`	Description of the software that was used for data collection, data processing, data analysis, structure calculations and refinement.
`PdbxNmrSoftwareTask`	`getPdbxNmrSoftwareTask()`	Items in the pdbx_nmr_software_task category provide information about software workflow in the NMR experiment.
`PdbxNmrSpectralDim`	`getPdbxNmrSpectralDim()`	Items in the spectral_dim category describe the parameters of each dimension in the NMR experiment used to generate the spectral peak list.
`PdbxNmrSpectralPeakList`	`getPdbxNmrSpectralPeakList()`	Items in the pdbx_nmr_spectral_peak_list category provide information about a list of reported spectral peak characteristic values.
`PdbxNmrSpectralPeakSoftware`	`getPdbxNmrSpectralPeakSoftware()`	Items in the pdbx_nmr_spectral_peak_software category provide pointers to the software category and methods category where descriptions of software applications and methods can be found.
`PdbxNmrSpectrometer`	`getPdbxNmrSpectrometer()`	The details about each spectrometer used to collect data for this deposition.
`PdbxNmrSystematicChemShiftOffset`	`getPdbxNmrSystematicChemShiftOffset()`	Items in the pdbx_nmr_systematic_chem_shift_offset category define chemical shift offsets that systematically affect all chemical shifts in a set of assigned chemical shifts for a specific nuclei.
`PdbxNmrUpload`	`getPdbxNmrUpload()`	Items in the pdbx_nmr_upload category provide information about the data files uploaded by a depositor using the deposition system.
`PdbxNonpolyScheme`	`getPdbxNonpolyScheme()`	The PDBX_NONPOLY_SCHEME category provides residue level nomenclature mapping for non-polymer entities.
`PdbxNonstandardList`	`getPdbxNonstandardList()`	The information in this category is exclusively used to store the HET records of a PDB file.
`PdbxPdbCompnd`	`getPdbxPdbCompnd()`	This is a place holder for the PDB COMPND.
`PdbxPdbSource`	`getPdbxPdbSource()`	This is a place holder for the PDB SOURCE.
`PdbxPhasingDm`	`getPdbxPhasingDm()`	Data items in the PDBX_PHASING_DM category record details about density modification
`PdbxPhasingDmShell`	`getPdbxPhasingDmShell()`	Data items in the PDBX_PHASING_DM_SHELL category record details about density modification in resolution shell.
`PdbxPhasingMADSet`	`getPdbxPhasingMADSet()`	Record details about each phasing set: (Note: the phasing set is different from data set.
`PdbxPhasingMADSetShell`	`getPdbxPhasingMADSetShell()`	The same as category pdbx_phasing_MAD_set, but broken into shells.
`PdbxPhasingMADSetSite`	`getPdbxPhasingMADSetSite()`	record the details (coordinates etc.) of anomalous scatters.
`PdbxPhasingMADShell`	`getPdbxPhasingMADShell()`	Data items in the PDBX_PHASING_MAD_SHELL category record details about the phasing of the structure, when methods involving multiple anomalous dispersion techniques are involved (note: the values are overall, but broken down into shells of resolution)
`PdbxPhasingMR`	`getPdbxPhasingMR()`	Data items in the PDBX_PHASING_MR category record details about molecular replacement.
`PdbxPointSymmetry`	`getPdbxPointSymmetry()`	Data items in the PDBX_POINT_SYMMETRY category record details about the point symmetry group associated with this entry.
`PdbxPointSymmetryDepositorInfo`	`getPdbxPointSymmetryDepositorInfo()`	Data items in the PDBX_POINT_SYMMETRY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_POINT_SYMMETRY.
`PdbxPolySeqScheme`	`getPdbxPolySeqScheme()`	The PDBX_POLY_SEQ_SCHEME category provides residue level nomenclature mapping for polymer entities.
`PdbxPostProcessDetails`	`getPdbxPostProcessDetails()`	Data items in the PDBX_POST_PROCESS_DETAILS identify problems or errors encountered in the post-processing of this entry.
`PdbxPostProcessStatus`	`getPdbxPostProcessStatus()`	Data items in the PDBX_POST_PROCESS_DETAILS record the status of post-processed entries.
`PdbxPrdAudit`	`getPdbxPrdAudit()`	Data items in the PDBX_PRD_AUDIT category records the status and tracking information for this molecule.
`PdbxPrereleaseSeq`	`getPdbxPrereleaseSeq()`	This category provides a placeholder for pre-release sequence information.
`PdbxProteinInfo`	`getPdbxProteinInfo()`	Data items in the PDBX_PROTEIN_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
`PdbxReferenceEntityLink`	`getPdbxReferenceEntityLink()`	Data items in the PDBX_REFERENCE_ENTITY_LINK category give details about the linkages between entities within reference molecules.
`PdbxReferenceEntityList`	`getPdbxReferenceEntityList()`	Data items in the PDBX_REFERENCE_ENTITY_LIST category record the list of entities within each reference molecule.
`PdbxReferenceEntityNonpoly`	`getPdbxReferenceEntityNonpoly()`	Data items in the PDBX_REFERENCE_ENTITY_NONPOLY category record the list of entities within each reference molecule.
`PdbxReferenceEntityPoly`	`getPdbxReferenceEntityPoly()`	Data items in the PDBX_REFERENCE_ENTITY_POLY category record details about the polymer, such as the type of the polymer, the number of monomers and whether it has nonstandard features.
`PdbxReferenceEntityPolyLink`	`getPdbxReferenceEntityPolyLink()`	Data items in the PDBX_REFERENCE_ENTITY_POLY_LINK category give details about polymer linkages including both standard and non-standard linkages between polymer componnents.
`PdbxReferenceEntityPolySeq`	`getPdbxReferenceEntityPolySeq()`	Data items in the PDBX_REFERENCE_ENTITY_POLY_SEQ category specify the sequence of monomers in a polymer.
`PdbxReferenceEntitySequence`	`getPdbxReferenceEntitySequence()`	Additional features associated with the reference entity.
`PdbxReferenceEntitySrcNat`	`getPdbxReferenceEntitySrcNat()`	Data items in the PDBX_REFERENCE_ENTITY_SRC_NAT category record details of the source from which the entity was obtained.
`PdbxReferenceEntitySubcomponents`	`getPdbxReferenceEntitySubcomponents()`	Data items in the PDBX_REFERENCE_ENTITY_SUBCOMPONENTS category records subcomponent sequence from which this entity could be built.
`PdbxReferenceLinkedEntity`	`getPdbxReferenceLinkedEntity()`	Data items in the pdbx_reference_linked_entity category describe common observed interaction patterns within linked entities.
`PdbxReferenceLinkedEntityCompLink`	`getPdbxReferenceLinkedEntityCompLink()`	Data items in the pdbx_reference_linked_entity_comp_link category enumerate inter-entity linkages between the components of common observed interaction patterns described in the pdbx_reference_linked_entity category.
`PdbxReferenceLinkedEntityCompList`	`getPdbxReferenceLinkedEntityCompList()`	Data items in the pdbx_reference_linked_entity_comp_list category lists the constituents of common observed interaction patterns described in the pdbx_reference_linked_entity category.
`PdbxReferenceLinkedEntityLink`	`getPdbxReferenceLinkedEntityLink()`	Data items in the pdbx_reference_linked_entity_link category enumerate linkages between the entities in common observed interaction patterns described in the pdbx_reference_linked_entity category.
`PdbxReferenceMolecule`	`getPdbxReferenceMolecule()`	Data items in the PDBX_REFERENCE_MOLECULE category record reference information about small polymer molecules.
`PdbxReferenceMoleculeAnnotation`	`getPdbxReferenceMoleculeAnnotation()`	Data items in the PDBX_REFERENCE_MOLECULE_ANNOTATION category specify additional annotation relevant to the molecular entities.
`PdbxReferenceMoleculeDetails`	`getPdbxReferenceMoleculeDetails()`	Data items in the PDBX_REFERENCE_MOLECULE_DETAILS category records textual details about small polymer molecules.
`PdbxReferenceMoleculeFamily`	`getPdbxReferenceMoleculeFamily()`	Data items in the PDBX_REFERENCE_MOLECULE_FAMILY category identify entity families.
`PdbxReferenceMoleculeFeatures`	`getPdbxReferenceMoleculeFeatures()`	Additional features associated with the reference entity.
`PdbxReferenceMoleculeList`	`getPdbxReferenceMoleculeList()`	Data items in the PDBX_REFERENCE_MOLECULE_LIST category record reference information about small polymer molecules.
`PdbxReferenceMoleculeRelatedStructures`	`getPdbxReferenceMoleculeRelatedStructures()`	Data items in the PDBX_REFERENCE_MOLECULE_RELATED_STRUCTURES category record details of the structural examples in related databases for this entity.
`PdbxReferenceMoleculeSynonyms`	`getPdbxReferenceMoleculeSynonyms()`	Data items in the PDBX_REFERENCE_MOLECULE_SYNONYMS category records synonym names for reference entities.
`PdbxReferencePublicationList`	`getPdbxReferencePublicationList()`	Data items in the PDBX_REFERENCE_PUBLICATION_LIST hold reference information related to PDB citation data.
`PdbxRefine`	`getPdbxRefine()`	Data items in the PDBX_REFINE category record details about additional structure refinement parameters which are needed to complete legacy REMARK 3 refinement templates in PDB format files.
`PdbxRefineAuxFile`	`getPdbxRefineAuxFile()`	Auxilary parameter and topology files used in refinement.
`PdbxRefineComponent`	`getPdbxRefineComponent()`	Data items in the PDBX_REFINE_COMPONENT category record statistics of the final model relative to the density map.
`PdbxRefineLsRestrNcs`	`getPdbxRefineLsRestrNcs()`	Holds details of NCS restraints in cases where multiple conditions are provided for each domain.
`PdbxRefineTls`	`getPdbxRefineTls()`	Data items in the REFINE_TLS category record details about TLS parameters used in structure refinement.
`PdbxRefineTlsGroup`	`getPdbxRefineTlsGroup()`	Data items in the PDBX_REFINE_TLS_GROUP category record details about a fragment of a TLS group.
`PdbxReflnsTwin`	`getPdbxReflnsTwin()`	Details decribing crystallographic twinning.
`PdbxRelatedExpDataSet`	`getPdbxRelatedExpDataSet()`	Data items in the PDBX_RELATED_DATA_SET category record references to experimental data sets related to the entry.
`PdbxRemediationAtomSiteMapping`	`getPdbxRemediationAtomSiteMapping()`	Data items in the PDBX_REMEDIATION_ATOM_SITE_MAPPING category records mapping information between selected molecular entities that have been chemically redefined.
`PdbxReRefinement`	`getPdbxReRefinement()`	Describes the origin of the experimental data used in this entry.
`PdbxRmchOutlier`	`getPdbxRmchOutlier()`	Data items in the PDBX_RMCH_OUTLIER category list the residues with torsion angles outside the expected Ramachandran regions.
`PdbxRmsDevsCovalent`	`getPdbxRmsDevsCovalent()`	Data items in the PDBX_RMS_DEVS_COVALENT record the summary RMS deviations for nucleic acid covalent geometry relative to small molecule crystal standards.
`PdbxRmsDevsCovByMonomer`	`getPdbxRmsDevsCovByMonomer()`	Data items in the PDBX_RMS_DEVS_COV_BY_MONOMER record the RMS deviations covalent geometry for each momoner relative to small molecule crystal standards.
`PdbxRobotSystem`	`getPdbxRobotSystem()`	The details about each robotic system used to collect data for this project.
`PdbxSeqMapDepositorInfo`	`getPdbxSeqMapDepositorInfo()`	Data items in the PDBX_SEQ_MAP_DEPOSITOR_INFO record the details about the mapping sample and coordinate sequences.
`PdbxSequenceAnnotation`	`getPdbxSequenceAnnotation()`	PDBX_SEQUENCE_ANNOTATION holds internal details about molecular sequences described in the context of PDB chains.
`PdbxSequencePattern`	`getPdbxSequencePattern()`	Data items in the PDBX_SEQUENCE_PATTERN category record the number of occurences of common step sequence patterns (e.g.
`PdbxSequenceRange`	`getPdbxSequenceRange()`	Data items in the PDBX_SEQUENCE_RANGE category identify the beginning and ending points of polypeptide sequence segments.
`PdbxSerialCrystallographyDataReduction`	`getPdbxSerialCrystallographyDataReduction()`	Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_DATA_REDUCTION category record details about data processing that are unique to XFEL experiments.
`PdbxSerialCrystallographyMeasurement`	`getPdbxSerialCrystallographyMeasurement()`	Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_MEASUREMENT category record details the beam that is impinging on the sample
`PdbxSerialCrystallographySampleDelivery`	`getPdbxSerialCrystallographySampleDelivery()`	Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY category record general details about the sample delivery
`PdbxSerialCrystallographySampleDeliveryFixedTarget`	`getPdbxSerialCrystallographySampleDeliveryFixedTarget()`	Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY_FIXED_TARGET category record details about sample delivery using a fixed taget.
`PdbxSerialCrystallographySampleDeliveryInjection`	`getPdbxSerialCrystallographySampleDeliveryInjection()`	Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY_INJECTION category record details about sample delivery by injection
`PdbxSGProject`	`getPdbxSGProject()`	Data items in the PDBX_CONTACT_AUTHOR category record details about the Structural Genomics Project and name and initials for each Center.
`PdbxSolnScatter`	`getPdbxSolnScatter()`	Data items in the PDBX_SOLN_SCATTER category record details about a solution scattering experiment
`PdbxSolnScatterModel`	`getPdbxSolnScatterModel()`	Data items in the PDBX_SOLN_SCATTER_MODEL category record details about the homology model fitting to the solution scatter data.
`PdbxSolventAtomSiteMapping`	`getPdbxSolventAtomSiteMapping()`	Data items in the PDBX_SOLVENT_ATOM_SITE_MAPPING category records mapping information between solvent atoms before and after symmetry repositioning.
`PdbxSolventInfo`	`getPdbxSolventInfo()`	Data items in the PDBX_SOLVENT_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
`PdbxSource`	`getPdbxSource()`	Data item will still be used until the ENTITY category is fully adopted by NDBQuery.
`PdbxStereochemistry`	`getPdbxStereochemistry()`	Data items in the PDBX_STEREOCHEMISTRY identify chiral centers and associated chiral volumes.
`PdbxStructAssembly`	`getPdbxStructAssembly()`	Data items in the PDBX_STRUCT_ASSEMBLY category record details about the structural elements that form macromolecular assemblies.
`PdbxStructAssemblyAuthClassification`	`getPdbxStructAssemblyAuthClassification()`	Provides reason a particular assembly in pdbx_struct_assembly is of interest.
`PdbxStructAssemblyAuthEvidence`	`getPdbxStructAssemblyAuthEvidence()`	Provides author supplied evidentiary support for assemblies in pdbx_struct_assembly.
`PdbxStructAssemblyAuthEvidenceDepositorInfo`	`getPdbxStructAssemblyAuthEvidenceDepositorInfo()`	Provides author supplied evidentiary support for assemblies in pdbx_struct_assembly.
`PdbxStructAssemblyDepositorInfo`	`getPdbxStructAssemblyDepositorInfo()`	Data items in the PDBX_STRUCT_ASSEMBLY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY.
`PdbxStructAssemblyGen`	`getPdbxStructAssemblyGen()`	Data items in the PDBX_STRUCT_ASSEMBLY_GEN category record details about the generation of each macromolecular assemblies.
`PdbxStructAssemblyGenDepositorInfo`	`getPdbxStructAssemblyGenDepositorInfo()`	Data items in the PDBX_STRUCT_ASSEMBLY_GEN_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY_GEN.
`PdbxStructAssemblyProp`	`getPdbxStructAssemblyProp()`	Properties and features of structural assemblies.
`PdbxStructAssemblyPropDepositorInfo`	`getPdbxStructAssemblyPropDepositorInfo()`	Data items in the PDBX_STRUCT_ASSEMBLY_PROP_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY_PROP.
`PdbxStructAsymGen`	`getPdbxStructAsymGen()`	Data items in the PDBX_STRUCT_ASYM_GEN category record details about the generation of the crystallographic asymmetric unit.
`PdbxStructBiolFunc`	`getPdbxStructBiolFunc()`	Data items in the PDBX_STRUCT_BIOL_FUNC category record details about the function of a particular biological assembly.
`PdbxStructChemCompDiagnostics`	`getPdbxStructChemCompDiagnostics()`	Data items in the PDBX_STRUCT_CHEM_COMP_DIAGNOSTICS category provides structural diagnostics in chemical components instances.
`PdbxStructChemCompFeature`	`getPdbxStructChemCompFeature()`	Data items in the PDBX_STRUCT_CHEM_COMP_FEATURE category provides structural annotations in chemical components instances.
`PdbxStructConnAngle`	`getPdbxStructConnAngle()`	Data items in the PDBX_STRUCT_CONN_ANGLE category record the angles in connections between portions of the structure.
`PdbxStructEntityInst`	`getPdbxStructEntityInst()`	Data items in the PDBX_STRUCT_ENTITY_INST category record details about the structural elements in the deposited entry.
`PdbxStructGroupComponentRange`	`getPdbxStructGroupComponentRange()`	Data items in the PDBX_STRUCT_GROUP_COMPONENT_RANGE category define a structural group as a continuous span chemical components.
`PdbxStructGroupComponents`	`getPdbxStructGroupComponents()`	Data items in the PDBX_STRUCT_GROUP_COMPONENTS category list component-level group assignments within the entry.
`PdbxStructGroupList`	`getPdbxStructGroupList()`	Data items in the PDBX_STRUCT_GROUP_LIST define groups of related components or atoms.
`PdbxStructInfo`	`getPdbxStructInfo()`	Special features of this structural entry.
`PdbxStructLegacyOperList`	`getPdbxStructLegacyOperList()`	Data items in the PDBX_STRUCT_LEGACY_OPER_LIST category describe Cartesian rotation and translation operations required to generate or transform the coordinates deposited with this entry.
`PdbxStructLink`	`getPdbxStructLink()`	Data items in the PDBX_STRUCT_LINK category record details about covalent linkages in the structure.
`PdbxStructModResidue`	`getPdbxStructModResidue()`	Data items in the PDBX_STRUCT_MOD_RESIDUE category list the modified polymer components in the entry and provide some details describing the nature of the modification.
`PdbxStructMsymGen`	`getPdbxStructMsymGen()`	Data items in the PDBX_STRUCT_MSYM_GEN category record details about the generation of the minimal asymmetric unit.
`PdbxStructNcsVirusGen`	`getPdbxStructNcsVirusGen()`	Data items in the PDBX_STRUCT_NCS_VIRUS_GEN category record details about the generation of virus structures from NCS matrix operators.
`PdbxStructOperList`	`getPdbxStructOperList()`	Data items in the PDBX_STRUCT_OPER_LIST category describe Cartesian rotation and translation operations required to generate or transform the coordinates deposited with this entry.
`PdbxStructOperListDepositorInfo`	`getPdbxStructOperListDepositorInfo()`	Data items in the PDBX_STRUCT_OPER_LIST_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_OPER_LIST.
`PdbxStructPackGen`	`getPdbxStructPackGen()`	Data items in the PDBX_STRUCT_PACK_GEN category record details about the generation of the packing picture(s).
`PdbxStructRefSeqDeletion`	`getPdbxStructRefSeqDeletion()`	Data items in the PDBX_STRUCT_REF_SEQ_INSERTION category annotate deletions in the sequence of the entity described in the referenced database entry.
`PdbxStructRefSeqDepositorInfo`	`getPdbxStructRefSeqDepositorInfo()`	Data items in the PDBX_STRUCT_REF_SEQ_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory STRUCT_REF_SEQ.
`PdbxStructRefSeqDifDepositorInfo`	`getPdbxStructRefSeqDifDepositorInfo()`	Data items in the PDBX_STRUCT_REF_SEQ_DIF_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory STRUCT_REF_SEQ_DIF.
`PdbxStructRefSeqFeature`	`getPdbxStructRefSeqFeature()`	Data items in the PDBX_STRUCT_REF_SEQ_FEATURE category provide a mechanism for identifying and annotating sequence features.
`PdbxStructRefSeqFeatureProp`	`getPdbxStructRefSeqFeatureProp()`	Data items in the PDBX_STRUCT_REF_SEQ_FEATURE_PROP category provide a mechanism for identifying and annotating properties of sequence features.
`PdbxStructRefSeqInsertion`	`getPdbxStructRefSeqInsertion()`	Data items in the PDBX_STRUCT_REF_SEQ_INSERTION category annotate insertions in the sequence of the entity described in the referenced database entry.
`PdbxStructSheetHbond`	`getPdbxStructSheetHbond()`	Data items in the PDBX_STRUCT_SHEET_HBOND category record details about the hydrogen bonding between residue ranges in a beta sheet.
`PdbxStructSpecialSymmetry`	`getPdbxStructSpecialSymmetry()`	Data items in the PDBX_STRUCT_SPECIAL_SYMMETRY category list the molecular components that lie on special symmetry positions.
`PdbxSugarPhosphateGeometry`	`getPdbxSugarPhosphateGeometry()`	Data items in the PDBX_SUGAR_PHOSPHATE_GEOMETRY record the RMS deviations covalent geometry for each momoner relative to small molecule crystal standards.
`PdbxSummaryFlags`	`getPdbxSummaryFlags()`	Container category for a list of feature flags associated with each structure entry.
`PdbxSupportingExpDataSet`	`getPdbxSupportingExpDataSet()`	Data items in the PDBX_SUPPORTING_EXP_DATA_SET category record to experimental data set dependencies for this entry.
`PdbxTableinfo`	`getPdbxTableinfo()`
`PdbxTrnaInfo`	`getPdbxTrnaInfo()`	Data items in the PDBX_TRNA_INFO category are still used until the 'entity' categories are entered into the database, even though the T-RNA is repeated.
`PdbxUnobsOrZeroOccAtoms`	`getPdbxUnobsOrZeroOccAtoms()`	Data items in the PDBX_UNOBS_OR_ZERO_OCC_ATOMS category list the atoms within the entry that are either unobserved or have zero occupancy/
`PdbxUnobsOrZeroOccResidues`	`getPdbxUnobsOrZeroOccResidues()`	Data items in the PDBX_UNOBS_OR_ZERO_OCC_RESIDUES category list the residues within the entry that are not observed or have zero occupancy.
`PdbxUnpair`	`getPdbxUnpair()`	These records give information about residues which do not pair (h-bond) in the asymmetric unit.
`PdbxValAngle`	`getPdbxValAngle()`	The PDBX_VAL_ANGLE category lists the covalent bond angles in this entry deviating by greater than 6*sigma from standard values.
`PdbxValBond`	`getPdbxValBond()`	The PDBX_VAL_BOND category lists the covalent bond angles in this entry deviating by greater than 6*sigma from standard values.
`PdbxValChiral`	`getPdbxValChiral()`	Data items in the PDBX_VAL_CHIRAL category list the atoms with nonstandard chiralities.
`PdbxValContact`	`getPdbxValContact()`	The PDBX_VAL_CONTACT category lists non-bonded atoms within the assymetric unit of the entry that are in close contact.
`PdbxValidateChiral`	`getPdbxValidateChiral()`	Data items in the PDBX_VALIDATE_CHIRAL category list the residues that contain unexpected configuration of chiral centers.
`PdbxValidateCloseContact`	`getPdbxValidateCloseContact()`	Data items in the PDBX_VALIDATE_CLOSE_CONTACT category list the atoms within the entry that are in close contact with regard the distances expected from either covalent bonding or closest approach by van der Waals contacts.
`PdbxValidateMainChainPlane`	`getPdbxValidateMainChainPlane()`	Data items in the PDBX_VALIDATE_MAIN_CHAIN_PLANE category list the residues that contain unexpected deviations from planes for main chain atoms as defined by the improper torsion angle describing planarity: PLANARITY = C(i-1) - CA(i-1) - N(i) - O(i-1) ==> planar < 5 as a pseudo torsion
`PdbxValidatePeptideOmega`	`getPdbxValidatePeptideOmega()`	Data items in the PDBX_VALIDATE_PEPTIDE_OMEGA category list the residues that contain peptide bonds deviate significantly from both cis and trans conformation.
`PdbxValidatePlanes`	`getPdbxValidatePlanes()`	Data items in the PDBX_VALIDATE_PLANES category list the residues that contain unexpected deviations from planes centers.
`PdbxValidatePlanesAtom`	`getPdbxValidatePlanesAtom()`	Data items in the PDBX_VALIDATE_PLANES_ATOM category list the residues that contain unexpected deviations from planes centers.
`PdbxValidatePolymerLinkage`	`getPdbxValidatePolymerLinkage()`	Data items in the PDBX_VALIDATE_POLYMER_LINKAGE category list the polymer linkages within the entry that are outside of typlical covalent distances.
`PdbxValidateRmsdAngle`	`getPdbxValidateRmsdAngle()`	Data items in the PDBX_VALIDATE_RMSD_ANGLE category list the the covalent bond angles found in an entry that have values which deviate from expected values by more than 6*rmsd for the particular entry from the expected standard value
`PdbxValidateRmsdBond`	`getPdbxValidateRmsdBond()`	Data items in the PDBX_VALIDATE_RMSD_BOND category list the covalent bonds that have values which deviate from expected values by more than 6*rmsd.
`PdbxValidateSymmContact`	`getPdbxValidateSymmContact()`	Data items in the PDBX_VALIDATE_SYMM_CONTACT category list the atoms within the entry that are in close contact with regard the distances expected from either covalent bonding or closest approach by van der Waals contacts.
`PdbxValidateTorsion`	`getPdbxValidateTorsion()`	Data items in the PDBX_VALIDATE_TORSION category list the residues with torsion angles outside the expected ramachandran regions
`PdbxValSymContact`	`getPdbxValSymContact()`	The PDBX_VAL_SYM_CONTACT category lists symmetry related contacts amoung non-bonded atoms.
`PdbxVersion`	`getPdbxVersion()`	Data items in the PDBX_VERSION category record details about the version of this entry.
`PdbxViewCategory`	`getPdbxViewCategory()`	Data items in the PDBX_VIEW_CATEGORY specify the categories belonging to a category view group.
`PdbxViewCategoryGroup`	`getPdbxViewCategoryGroup()`	Data items in the PDBX_VIEW_CATEGORY_GROUP identify collections of related mmCIF categories.
`PdbxViewItem`	`getPdbxViewItem()`	Data items in the PDBX_VIEW_ITEM specify the mmCIF data items belonging to a view category.
`PdbxVirtualAngle`	`getPdbxVirtualAngle()`	Data items in the PDBX_VIRTUAL_ANGLE category record details about the molecular virtual angles, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
`PdbxVirtualBond`	`getPdbxVirtualBond()`	Data items in the PDBX_VIRTUAL_BOND category record details about virtual bonds, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
`PdbxVirtualTorsion`	`getPdbxVirtualTorsion()`	Data items in the PDBX_VIRTUAL_TORSION category record details about virtual torsion angles, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
`PdbxXplorFile`	`getPdbxXplorFile()`	Parameter and topology files used in X-PLOR/CNS refinement.
`Phasing`	`getPhasing()`	Data items in the PHASING category record details about the phasing of the structure, listing the various methods used in the phasing process.
`PhasingAveraging`	`getPhasingAveraging()`	Data items in the PHASING_AVERAGING category record details about the phasing of the structure where methods involving averaging of multiple observations of the molecule in the asymmetric unit are involved.
`PhasingIsomorphous`	`getPhasingIsomorphous()`	Data items in the PHASING_ISOMORPHOUS category record details about the phasing of the structure where a model isomorphous to the structure being phased was used to generate the initial phases.
`PhasingMAD`	`getPhasingMAD()`	Data items in the PHASING_MAD category record details about the phasing of the structure where methods involving multiple-wavelength anomalous-dispersion techniques are involved.
`PhasingMADClust`	`getPhasingMADClust()`	Data items in the PHASING_MAD_CLUST category record details about a cluster of experiments that contributed to the generation of a set of phases.
`PhasingMADExpt`	`getPhasingMADExpt()`	Data items in the PHASING_MAD_EXPT category record details about a MAD phasing experiment, such as the number of experiments that were clustered together to produce a set of phases or the statistics for those phases.
`PhasingMADRatio`	`getPhasingMADRatio()`	Data items in the PHASING_MAD_RATIO category record the ratios of phasing statistics between pairs of data sets in a MAD phasing experiment, in given shells of resolution.
`PhasingMADSet`	`getPhasingMADSet()`	Data items in the PHASING_MAD_SET category record details about the individual data sets used in a MAD phasing experiment.
`PhasingMIR`	`getPhasingMIR()`	Data items in the PHASING_MIR category record details about the phasing of the structure where methods involving isomorphous replacement are involved.
`PhasingMIRDer`	`getPhasingMIRDer()`	Data items in the PHASING_MIR_DER category record details about individual derivatives used in the phasing of the structure when methods involving isomorphous replacement are involved.
`PhasingMIRDerRefln`	`getPhasingMIRDerRefln()`	Data items in the PHASING_MIR_DER_REFLN category record details about the calculated structure factors obtained in an MIR phasing experiment.
`PhasingMIRDerShell`	`getPhasingMIRDerShell()`	Data items in the PHASING_MIR_DER_SHELL category record statistics, broken down into shells of resolution, for an MIR phasing experiment.
`PhasingMIRDerSite`	`getPhasingMIRDerSite()`	Data items in the PHASING_MIR_DER_SITE category record details about the heavy-atom sites in an MIR phasing experiment.
`PhasingMIRShell`	`getPhasingMIRShell()`	Data items in the PHASING_MIR_SHELL category record statistics for an isomorphous replacement phasing experiment.broken down into shells of resolution.
`PhasingSet`	`getPhasingSet()`	Data items in the PHASING_SET category record details about the data sets used in a phasing experiment.
`PhasingSetRefln`	`getPhasingSetRefln()`	Data items in the PHASING_SET_REFLN category record the values of the measured structure factors used in a phasing experiment.
`Publ`	`getPubl()`	Data items in the PUBL category are used when submitting a manuscript for publication.
`PublAuthor`	`getPublAuthor()`	Data items in the PUBL_AUTHOR category record details of the authors of a manuscript submitted for publication.
`PublBody`	`getPublBody()`	Data items in the PUBL_BODY category permit the labelling of different text sections within the body of a paper.
`PublManuscriptIncl`	`getPublManuscriptIncl()`	Data items in the PUBL_MANUSCRIPT_INCL category allow the authors of a manuscript submitted for publication to list data names that should be added to the standard request list used by the journal printing software.
`Refine`	`getRefine()`	Data items in the REFINE category record details about the structure-refinement parameters.
`RefineAnalyze`	`getRefineAnalyze()`	Data items in the REFINE_ANALYZE category record details about the refined structure that are often used to analyze the refinement and assess its quality.
`RefineBIso`	`getRefineBIso()`	Data items in the REFINE_B_ISO category record details about the treatment of isotropic B factors (displacement parameters) during refinement.
`RefineFunctMinimized`	`getRefineFunctMinimized()`	Data items in the REFINE_FUNCT_MINIMIZED category record details about the individual terms of the function minimized during refinement.
`RefineHist`	`getRefineHist()`	Data items in the REFINE_HIST category record details about the steps during the refinement of the structure.
`RefineLsClass`	`getRefineLsClass()`	Data items in the REFINE_LS_CLASS category record details about the reflections used for the structure refinement for each reflection class separately.
`RefineLsRestr`	`getRefineLsRestr()`	Data items in the REFINE_LS_RESTR category record details about the restraints applied to various classes of parameters during the least-squares refinement.
`RefineLsRestrNcs`	`getRefineLsRestrNcs()`	Data items in the REFINE_LS_RESTR_NCS category record details about the restraints applied to atom positions in domains related by noncrystallographic symmetry during least-squares refinement, and also about the deviation of the restrained atomic parameters at the end of the refinement.
`RefineLsRestrType`	`getRefineLsRestrType()`	Data items in the REFINE_LS_RESTR_TYPE category record details about the restraint types used in the least-squares refinement.
`RefineLsShell`	`getRefineLsShell()`	Data items in the REFINE_LS_SHELL category record details about the results of the least-squares refinement broken down into shells of resolution.
`RefineOccupancy`	`getRefineOccupancy()`	Data items in the REFINE_OCCUPANCY category record details about the treatment of atom occupancies during refinement.
`Refln`	`getRefln()`	Data items in the REFLN category record details about the reflection data used to determine the ATOM_SITE data items.
`Reflns`	`getReflns()`	Data items in the REFLNS category record details about the reflection data used to determine the ATOM_SITE data items.
`ReflnsClass`	`getReflnsClass()`	Data items in the REFLNS_CLASS category record details of the reflections used to determine the structural parameters for each reflection class.
`ReflnsScale`	`getReflnsScale()`	Data items in the REFLNS_SCALE category record details about the structure-factor scales.
`ReflnsShell`	`getReflnsShell()`	Data items in the REFLNS_SHELL category record details about the reflection data used to determine the ATOM_SITE data items broken down into shells of resolution.
`ReflnSysAbs`	`getReflnSysAbs()`	Data items in the REFLN_SYS_ABS category record details about the reflection data that should be systematically absent, given the designated space group.
`List<Block>`	`getSaveFrames()`	All save frames associated to this `Block`.
`Software`	`getSoftware()`	Data items in the SOFTWARE category record details about the software used in the structure analysis, which implies any software used in the generation of any data items associated with the structure determination and structure representation.
`SpaceGroup`	`getSpaceGroup()`	Contains all the data items that refer to the space group as a whole, such as its name or crystal system.
`SpaceGroupSymop`	`getSpaceGroupSymop()`	Contains information about the symmetry operations of the space group.
`Struct`	`getStruct()`	Data items in the STRUCT category record details about the description of the crystallographic structure.
`StructAsym`	`getStructAsym()`	Data items in the STRUCT_ASYM category record details about the structural elements in the asymmetric unit.
`StructBiol`	`getStructBiol()`	Data items in the STRUCT_BIOL category record details about the structural elements that form each structure of biological significance.
`StructBiolGen`	`getStructBiolGen()`	Data items in the STRUCT_BIOL_GEN category record details about the generation of each biological unit.
`StructBiolKeywords`	`getStructBiolKeywords()`	Data items in the STRUCT_BIOL_KEYWORDS category record keywords that describe each biological unit.
`StructBiolView`	`getStructBiolView()`	Data items in the STRUCT_BIOL_VIEW category record details about how to draw and annotate an informative view of the biological structure.
`StructConf`	`getStructConf()`	Data items in the STRUCT_CONF category record details about the backbone conformation of a segment of polymer.
`StructConfType`	`getStructConfType()`	Data items in the STRUCT_CONF_TYPE category record details about the criteria used to identify backbone conformations of a segment of polymer.
`StructConn`	`getStructConn()`	Data items in the STRUCT_CONN category record details about the connections between portions of the structure.
`StructConnType`	`getStructConnType()`	Data items in the STRUCT_CONN_TYPE category record details about the criteria used to identify interactions between portions of the structure.
`StructKeywords`	`getStructKeywords()`	Data items in the STRUCT_KEYWORDS category specify keywords that describe the chemical structure in this entry.
`StructMonDetails`	`getStructMonDetails()`	Data items in the STRUCT_MON_DETAILS category record details about specifics of calculations summarized in data items in the STRUCT_MON_PROT and STRUCT_MON_NUCL categories.
`StructMonNucl`	`getStructMonNucl()`	Data items in the STRUCT_MON_NUCL category record details about structural properties of a nucleic acid when analyzed at the monomer level.
`StructMonProt`	`getStructMonProt()`	Data items in the STRUCT_MON_PROT category record details about structural properties of a protein when analyzed at the monomer level.
`StructMonProtCis`	`getStructMonProtCis()`	Data items in the STRUCT_MON_PROT_CIS category identify monomers that have been found to have the peptide bond in the cis conformation.
`StructNcsDom`	`getStructNcsDom()`	Data items in the STRUCT_NCS_DOM category record information about the domains in an ensemble of domains related by one or more noncrystallographic symmetry operators.
`StructNcsDomLim`	`getStructNcsDomLim()`	Data items in the STRUCT_NCS_DOM_LIM category identify the start and end points of polypeptide chain segments that form all or part of a domain in an ensemble of domains related by noncrystallographic symmetry.
`StructNcsEns`	`getStructNcsEns()`	Data items in the STRUCT_NCS_ENS category record information about ensembles of domains related by noncrystallographic symmetry.
`StructNcsEnsGen`	`getStructNcsEnsGen()`	Data items in the STRUCT_NCS_ENS_GEN category list domains related by a noncrystallographic symmetry operation and identify the operator.
`StructNcsOper`	`getStructNcsOper()`	Data items in the STRUCT_NCS_OPER category describe the noncrystallographic symmetry operations.
`StructRef`	`getStructRef()`	Data items in the STRUCT_REF category allow the author of a data block to relate the entities or biological units described in the data block to information archived in external databases.
`StructRefSeq`	`getStructRefSeq()`	Data items in the STRUCT_REF_SEQ category provide a mechanism for indicating and annotating a region (or regions) of alignment between the sequence of an entity or biological unit described in the data block and the sequence in the referenced database entry.
`StructRefSeqDif`	`getStructRefSeqDif()`	Data items in the STRUCT_REF_SEQ_DIF category provide a mechanism for indicating and annotating point differences between the sequence of the entity or biological unit described in the data block and the sequence of the referenced database entry.
`StructSheet`	`getStructSheet()`	Data items in the STRUCT_SHEET category record details about the beta-sheets.
`StructSheetHbond`	`getStructSheetHbond()`	Data items in the STRUCT_SHEET_HBOND category record details about the hydrogen bonding between residue ranges in a beta- sheet.
`StructSheetOrder`	`getStructSheetOrder()`	Data items in the STRUCT_SHEET_ORDER category record details about the order of the residue ranges that form a beta-sheet.
`StructSheetRange`	`getStructSheetRange()`	Data items in the STRUCT_SHEET_RANGE category record details about the residue ranges that form a beta-sheet.
`StructSheetTopology`	`getStructSheetTopology()`	Data items in the STRUCT_SHEET_TOPOLOGY category record details about the topology of the residue ranges that form a beta-sheet.
`StructSite`	`getStructSite()`	Data items in the STRUCT_SITE category record details about portions of the structure that contribute to structurally relevant sites (e.g.
`StructSiteGen`	`getStructSiteGen()`	Data items in the STRUCT_SITE_GEN category record details about the generation of portions of the structure that contribute to structurally relevant sites.
`StructSiteKeywords`	`getStructSiteKeywords()`	Data items in the STRUCT_SITE_KEYWORDS category record keywords describing the site.
`StructSiteView`	`getStructSiteView()`	Data items in the STRUCT_SITE_VIEW category record details about how to draw and annotate an informative view of the site.
`Symmetry`	`getSymmetry()`	Data items in the SYMMETRY category record details about the space-group symmetry.
`SymmetryEquiv`	`getSymmetryEquiv()`	Data items in the SYMMETRY_EQUIV category list the symmetry-equivalent positions for the space group.
`ValenceParam`	`getValenceParam()`	Data items in the VALENCE_PARAM category define the parameters used for calculating bond valences from bond lengths.
`ValenceRef`	`getValenceRef()`	Data items in the VALENCE_REF category list the references from which the bond-valence parameters have been taken.
`default Stream<Block>`	`saveFrames()`	Convenience method to traverse all save frames.

- Method Detail
  - getBlockHeader
```
String getBlockHeader()
```
    The header of this Block.
    
    Returns:
    
    String of the header
  - getCategory
```
Category getCategory(String name)
```
    Retrieve a particular Category by name.
    
    Parameters:
    
    name - the category name
    
    Returns:
    
    the corresponding Category, if none exists a instance of BaseCategory is returned as proxy
  - getColumn
```
Column getColumn(String name)
```
    Retrieve a Column by name. This is relevant for CCDC files that identify columns by 'flat' names such as "cell_length_a"
    
    Parameters:
    
    name - the category name and column name, joined by an underscore
    
    Returns:
    
    the corresponding Column, if none exists a instance of BaseColumn is returned as proxy
  - getCategoryNames
```
List<String> getCategoryNames()
```
    The names of all Category instances which will not return an empty Category when queried.
    
    Returns:
    
    collection of all Category names
  - categoryNames
```
default Stream<String> categoryNames()
```
    Convenience method to access all present Category names.
    
    Returns:
    
    a stream of all registered categories
  - categories
```
default Stream<Category> categories()
```
    Traverses all present categories.
    
    Returns:
    
    a Stream of all Category instances
  - getSaveFrames
```
List<Block> getSaveFrames()
```
    All save frames associated to this Block.
    
    Returns:
    
    collection of save frames
  - saveFrames
```
default Stream<Block> saveFrames()
```
    Convenience method to traverse all save frames.
    
    Returns:
    
    a Stream of all save frames.
  - getAtomSite
```
AtomSite getAtomSite()
```
    Data items in the ATOM_SITE category record details about the atom sites in a macromolecular crystal structure, such as the positional coordinates, atomic displacement parameters, magnetic moments and directions. The data items for describing anisotropic atomic displacement factors are only used if the corresponding items are not given in the ATOM_SITE_ANISOTROP category.
    
    Returns:
    
    AtomSite
  - getAtomSiteAnisotrop
```
AtomSiteAnisotrop getAtomSiteAnisotrop()
```
    Data items in the ATOM_SITE_ANISOTROP category record details about anisotropic displacement parameters. If the ATOM_SITE_ANISOTROP category is used for storing these data, the corresponding ATOM_SITE data items are not used.
    
    Returns:
    
    AtomSiteAnisotrop
  - getAtomSites
```
AtomSites getAtomSites()
```
    Data items in the ATOM_SITES category record details about the crystallographic cell and cell transformations, which are common to all atom sites.
    
    Returns:
    
    AtomSites
  - getAtomSitesAlt
```
AtomSitesAlt getAtomSitesAlt()
```
    Data items in the ATOM_SITES_ALT category record details about the structural ensembles that should be generated from atom sites or groups of atom sites that are modelled in alternative conformations in this data block.
    
    Returns:
    
    AtomSitesAlt
  - getAtomSitesAltEns
```
AtomSitesAltEns getAtomSitesAltEns()
```
    Data items in the ATOM_SITES_ALT_ENS category record details about the ensemble structure generated from atoms with various alternative conformation IDs.
    
    Returns:
    
    AtomSitesAltEns
  - getAtomSitesAltGen
```
AtomSitesAltGen getAtomSitesAltGen()
```
    Data items in the ATOM_SITES_ALT_GEN category record details about the interpretation of multiple conformations in the structure.
    
    Returns:
    
    AtomSitesAltGen
  - getAtomSitesFootnote
```
AtomSitesFootnote getAtomSitesFootnote()
```
    Data items in the ATOM_SITES_FOOTNOTE category record detailed comments about an atom site or a group of atom sites.
    
    Returns:
    
    AtomSitesFootnote
  - getAtomType
```
AtomType getAtomType()
```
    Data items in the ATOM_TYPE category record details about the properties of the atoms that occupy the atom sites, such as the atomic scattering factors.
    
    Returns:
    
    AtomType
  - getAudit
```
Audit getAudit()
```
    Data items in the AUDIT category record details about the creation and subsequent updating of the data block. Note that these items apply only to the creation and updating of the data block, and should not be confused with the data items in the JOURNAL category that record different stages in the publication of the material in the data block.
    
    Returns:
    
    Audit
  - getAuditAuthor
```
AuditAuthor getAuditAuthor()
```
    Data items in the AUDIT_AUTHOR category record details about the author(s) of the data block.
    
    Returns:
    
    AuditAuthor
  - getAuditConform
```
AuditConform getAuditConform()
```
    Data items in the AUDIT_CONFORM category describe the dictionary versions against which the data names appearing in the current data block are conformant.
    
    Returns:
    
    AuditConform
  - getAuditContactAuthor
```
AuditContactAuthor getAuditContactAuthor()
```
    Data items in the AUDIT_CONTACT_AUTHOR category record details about the name and address of the author to be contacted concerning the content of this data block.
    
    Returns:
    
    AuditContactAuthor
  - getCell
```
Cell getCell()
```
    Data items in the CELL category record details about the crystallographic cell parameters.
    
    Returns:
    
    Cell
  - getCellMeasurement
```
CellMeasurement getCellMeasurement()
```
    Data items in the CELL_MEASUREMENT category record details about the measurement of the crystallographic cell parameters.
    
    Returns:
    
    CellMeasurement
  - getCellMeasurementRefln
```
CellMeasurementRefln getCellMeasurementRefln()
```
    Data items in the CELL_MEASUREMENT_REFLN category record details about the reflections used to determine the crystallographic cell parameters. The CELL_MEASUREMENT_REFLN data items would in general be used only for diffractometer data.
    
    Returns:
    
    CellMeasurementRefln
  - getChemComp
```
ChemComp getChemComp()
```
    Data items in the CHEM_COMP category give details about each of the chemical components from which the relevant chemical structures can be constructed, such as name, mass or charge. The related categories CHEM_COMP_ATOM, CHEM_COMP_BOND, CHEM_COMP_ANGLE etc. describe the detailed geometry of these chemical components.
    
    Returns:
    
    ChemComp
  - getChemCompAngle
```
ChemCompAngle getChemCompAngle()
```
    Data items in the CHEM_COMP_ANGLE category record details about angles in a chemical component. Angles are designated by three atoms, with the second atom forming the vertex of the angle. Target values may be specified as angles in degrees, as a distance between the first and third atoms, or both.
    
    Returns:
    
    ChemCompAngle
  - getChemCompAtom
```
ChemCompAtom getChemCompAtom()
```
    Data items in the CHEM_COMP_ATOM category record details about the atoms in a chemical component. Specifying the atomic coordinates for the components in this category is an alternative to specifying the structure of the component via bonds, angles, planes etc. in the appropriate CHEM_COMP subcategories.
    
    Returns:
    
    ChemCompAtom
  - getChemCompBond
```
ChemCompBond getChemCompBond()
```
    Data items in the CHEM_COMP_BOND category record details about the bonds between atoms in a chemical component. Target values may be specified as bond orders, as a distance between the two atoms, or both.
    
    Returns:
    
    ChemCompBond
  - getChemCompChir
```
ChemCompChir getChemCompChir()
```
    Data items in the CHEM_COMP_CHIR category provide details about the chiral centres in a chemical component. The atoms bonded to the chiral atom are specified in the CHEM_COMP_CHIR_ATOM category.
    
    Returns:
    
    ChemCompChir
  - getChemCompChirAtom
```
ChemCompChirAtom getChemCompChirAtom()
```
    Data items in the CHEM_COMP_CHIR_ATOM category enumerate the atoms bonded to a chiral atom within a chemical component.
    
    Returns:
    
    ChemCompChirAtom
  - getChemCompLink
```
ChemCompLink getChemCompLink()
```
    Data items in the CHEM_COMP_LINK category give details about the links between chemical components.
    
    Returns:
    
    ChemCompLink
  - getChemCompPlane
```
ChemCompPlane getChemCompPlane()
```
    Data items in the CHEM_COMP_PLANE category provide identifiers for the planes in a chemical component. The atoms in the plane are specified in the CHEM_COMP_PLANE_ATOM category.
    
    Returns:
    
    ChemCompPlane
  - getChemCompPlaneAtom
```
ChemCompPlaneAtom getChemCompPlaneAtom()
```
    Data items in the CHEM_COMP_PLANE_ATOM category enumerate the atoms in a plane within a chemical component.
    
    Returns:
    
    ChemCompPlaneAtom
  - getChemCompTor
```
ChemCompTor getChemCompTor()
```
    Data items in the CHEM_COMP_TOR category record details about the torsion angles in a chemical component. As torsion angles can have more than one target value, the target values are specified in the CHEM_COMP_TOR_VALUE category.
    
    Returns:
    
    ChemCompTor
  - getChemCompTorValue
```
ChemCompTorValue getChemCompTorValue()
```
    Data items in the CHEM_COMP_TOR_VALUE category record details about the target values for the torsion angles enumerated in the CHEM_COMP_TOR list. Target values may be specified as angles in degrees, as a distance between the first and fourth atoms, or both.
    
    Returns:
    
    ChemCompTorValue
  - getChemLink
```
ChemLink getChemLink()
```
    Data items in the CHEM_LINK category give details about the links between chemical components.
    
    Returns:
    
    ChemLink
  - getChemLinkAngle
```
ChemLinkAngle getChemLinkAngle()
```
    Data items in the CHEM_LINK_ANGLE category record details about angles in a link between chemical components.
    
    Returns:
    
    ChemLinkAngle
  - getChemLinkBond
```
ChemLinkBond getChemLinkBond()
```
    Data items in the CHEM_LINK_BOND category record details about bonds in a link between components in the chemical structure.
    
    Returns:
    
    ChemLinkBond
  - getChemLinkChir
```
ChemLinkChir getChemLinkChir()
```
    Data items in the CHEM_LINK_CHIR category provide details about the chiral centres in a link between two chemical components. The atoms bonded to the chiral atom are specified in the CHEM_LINK_CHIR_ATOM category.
    
    Returns:
    
    ChemLinkChir
  - getChemLinkChirAtom
```
ChemLinkChirAtom getChemLinkChirAtom()
```
    Data items in the CHEM_LINK_CHIR_ATOM category enumerate the atoms bonded to a chiral atom in a link between two chemical components.
    
    Returns:
    
    ChemLinkChirAtom
  - getChemLinkPlane
```
ChemLinkPlane getChemLinkPlane()
```
    Data items in the CHEM_LINK_PLANE category provide identifiers for the planes in a link between two chemical components. The atoms in the plane are specified in the CHEM_LINK_PLANE_ATOM category.
    
    Returns:
    
    ChemLinkPlane
  - getChemLinkPlaneAtom
```
ChemLinkPlaneAtom getChemLinkPlaneAtom()
```
    Data items in the CHEM_LINK_PLANE_ATOM category enumerate the atoms in a plane in a link between two chemical components.
    
    Returns:
    
    ChemLinkPlaneAtom
  - getChemLinkTor
```
ChemLinkTor getChemLinkTor()
```
    Data items in the CHEM_LINK_TOR category record details about the torsion angles in a link between two chemical components. As torsion angles can have more than one target value, the target values are specified in the CHEM_LINK_TOR_VALUE category.
    
    Returns:
    
    ChemLinkTor
  - getChemLinkTorValue
```
ChemLinkTorValue getChemLinkTorValue()
```
    Data items in the CHEM_LINK_TOR_VALUE category record details about the target values for the torsion angles enumerated in the CHEM_LINK_TOR list. Target values may be specified as angles in degrees, as a distance between the first and fourth atoms, or both.
    
    Returns:
    
    ChemLinkTorValue
  - getChemical
```
Chemical getChemical()
```
    Data items in the CHEMICAL category would not in general be used in a macromolecular CIF. See instead the ENTITY data items. Data items in the CHEMICAL category record details about the composition and chemical properties of the compounds. The formula data items must agree with those that specify the density, unit-cell and Z values.
    
    Returns:
    
    Chemical
  - getChemicalConnAtom
```
ChemicalConnAtom getChemicalConnAtom()
```
    Data items in the CHEMICAL_CONN_ATOM category would not, in general, be used in a macromolecular CIF. See instead the ENTITY data items. Data items in the CHEMICAL_CONN_ATOM and CHEMICAL_CONN_BOND categories record details about the two-dimensional (2D) chemical structure of the molecular species. They allow a 2D chemical diagram to be reconstructed for use in a publication or in a database search for structural and substructural relationships. The CHEMICAL_CONN_ATOM data items provide information about the chemical properties of the atoms in the structure. In cases where crystallographic and molecular symmetry elements coincide, they must also contain symmetry-generated atoms, so that the CHEMICAL_CONN_ATOM and CHEMICAL_CONN_BOND data items will always describe a complete chemical entity.
    
    Returns:
    
    ChemicalConnAtom
  - getChemicalConnBond
```
ChemicalConnBond getChemicalConnBond()
```
    Data items in the CHEMICAL_CONN_BOND category would not, in general, be used in a macromolecular CIF. See instead the ENTITY data items. Data items in the CHEMICAL_CONN_ATOM and CHEMICAL_CONN_BOND categories record details about the two-dimensional (2D) chemical structure of the molecular species. They allow a 2D chemical diagram to be reconstructed for use in a publication or in a database search for structural and substructural relationships. The CHEMICAL_CONN_BOND data items specify the connections between the atoms in the CHEMICAL_CONN_ATOM list and the nature of the chemical bond between these atoms.
    
    Returns:
    
    ChemicalConnBond
  - getChemicalFormula
```
ChemicalFormula getChemicalFormula()
```
    Data items in the CHEMICAL_FORMULA category would not, in general, be used in a macromolecular CIF. See instead the ENTITY data items. Data items in the CHEMICAL_FORMULA category specify the composition and chemical properties of the compound. The formula data items must agree with those that specify the density, unit-cell and Z values. The following rules apply to the construction of the data items _chemical_formula.analytical, _chemical_formula.structural and _chemical_formula.sum. For the data item _chemical_formula.moiety, the formula construction is broken up into residues or moieties, i.e. groups of atoms that form a molecular unit or molecular ion. The rules given below apply within each moiety but different requirements apply to the way that moieties are connected (see _chemical_formula.moiety). (1) Only recognized element symbols may be used. (2) Each element symbol is followed by a 'count' number. A count of '1' may be omitted. (3) A space or parenthesis must separate each cluster of (element symbol + count). (4) Where a group of elements is enclosed in parentheses, the multiplier for the group must follow the closing parenthesis. That is, all element and group multipliers are assumed to be printed as subscripted numbers. (An exception to this rule exists for _chemical_formula.moiety formulae where pre- and post-multipliers are permitted for molecular units.) (5) Unless the elements are ordered in a manner that corresponds to their chemical structure, as in _chemical_formula.structural, the order of the elements within any group or moiety should be: C, then H, then the other elements in alphabetical order of their symbol. This is the 'Hill' system used by Chemical Abstracts. This ordering is used in _chemical_formula.moiety and _chemical_formula.sum.
    
    Returns:
    
    ChemicalFormula
  - getCitation
```
Citation getCitation()
```
    Data items in the CITATION category record details about the literature cited as being relevant to the contents of the data block.
    
    Returns:
    
    Citation
  - getCitationAuthor
```
CitationAuthor getCitationAuthor()
```
    Data items in the CITATION_AUTHOR category record details about the authors associated with the citations in the CITATION list.
    
    Returns:
    
    CitationAuthor
  - getCitationEditor
```
CitationEditor getCitationEditor()
```
    Data items in the CITATION_EDITOR category record details about the editors associated with the books or book chapters cited in the CITATION list.
    
    Returns:
    
    CitationEditor
  - getComputing
```
Computing getComputing()
```
    Data items in the COMPUTING category record details about the computer programs used in the crystal structure analysis. Data items in this category would not, in general, be used in a macromolecular CIF. The category SOFTWARE, which allows a more detailed description of computer programs and their attributes to be given, would be used instead.
    
    Returns:
    
    Computing
  - getDatabase
```
Database getDatabase()
```
    Data items in the DATABASE category have been superseded by data items in the DATABASE_2 category. They are included here only for compliance with older CIFs.
    
    Returns:
    
    Database
  - getDatabase2
```
Database2 getDatabase2()
```
    Data items in the DATABASE_2 category record details about the database identifiers of the data block. These data items are assigned by database managers and should only appear in a data block if they originate from that source. The name of this category, DATABASE_2, arose because the category name DATABASE was already in use in the core CIF dictionary, but was used differently from the way it needed to be used in the mmCIF dictionary. Since CIF data names cannot be changed once they have been adopted, a new category had to be created.
    
    Returns:
    
    Database2
  - getDatabasePDBCaveat
```
DatabasePDBCaveat getDatabasePDBCaveat()
```
    Data items in the DATABASE_PDB_CAVEAT category record details about features of the data block flagged as 'caveats' by the Protein Data Bank (PDB). These data items are included only for consistency with PDB format files. They should appear in a data block only if that data block was created by reformatting a PDB format file.
    
    Returns:
    
    DatabasePDBCaveat
  - getDatabasePDBMatrix
```
DatabasePDBMatrix getDatabasePDBMatrix()
```
    The DATABASE_PDB_MATRIX category provides placeholders for transformation matrices and vectors used by the Protein Data Bank (PDB). These data items are included only for consistency with older PDB format files. They should appear in a data block only if that data block was created by reformatting a PDB format file.
    
    Returns:
    
    DatabasePDBMatrix
  - getDatabasePDBRemark
```
DatabasePDBRemark getDatabasePDBRemark()
```
    Data items in the DATABASE_PDB_REMARK category record details about the data block as archived by the Protein Data Bank (PDB). Some data appearing in PDB REMARK records can be algorithmically extracted into the appropriate data items in the data block. These data items are included only for consistency with older PDB format files. They should appear in a data block only if that data block was created by reformatting a PDB format file. NOTE: These remark records in this category are not uniformly annotated by the PDB and may not be consistent with nomenclature or labeling used in the entry.
    
    Returns:
    
    DatabasePDBRemark
  - getDatabasePDBRev
```
DatabasePDBRev getDatabasePDBRev()
```
    Data items in the DATABASE_PDB_REV category record details about the history of the data block as archived by the Protein Data Bank (PDB). These data items are assigned by the PDB database managers and should only appear in a data block if they originate from that source.
    
    Returns:
    
    DatabasePDBRev
  - getDatabasePDBRevRecord
```
DatabasePDBRevRecord getDatabasePDBRevRecord()
```
    Data items in the DATABASE_PDB_REV_RECORD category record details about specific record types that were changed in a given revision of a PDB entry. These data items are assigned by the PDB database managers and should only appear in a data block if they originate from that source.
    
    Returns:
    
    DatabasePDBRevRecord
  - getDatabasePDBTvect
```
DatabasePDBTvect getDatabasePDBTvect()
```
    The DATABASE_PDB_TVECT category provides placeholders for the TVECT matrices and vectors used by the Protein Data Bank (PDB). These data items are included only for consistency with older PDB format files. They should appear in a data block only if the data block was created by reformatting a PDB format file.
    
    Returns:
    
    DatabasePDBTvect
  - getDiffrn
```
Diffrn getDiffrn()
```
    Data items in the DIFFRN category record details about the diffraction data and their measurement.
    
    Returns:
    
    Diffrn
  - getDiffrnAttenuator
```
DiffrnAttenuator getDiffrnAttenuator()
```
    Data items in the DIFFRN_ATTENUATOR category record details about the diffraction attenuator scales employed.
    
    Returns:
    
    DiffrnAttenuator
  - getDiffrnDetector
```
DiffrnDetector getDiffrnDetector()
```
    Data items in the DIFFRN_DETECTOR category describe the detector used to measure the scattered radiation, including any analyser and post-sample collimation.
    
    Returns:
    
    DiffrnDetector
  - getDiffrnMeasurement
```
DiffrnMeasurement getDiffrnMeasurement()
```
    Data items in the DIFFRN_MEASUREMENT category record details about the device used to orient and/or position the crystal during data measurement and the manner in which the diffraction data were measured.
    
    Returns:
    
    DiffrnMeasurement
  - getDiffrnOrientMatrix
```
DiffrnOrientMatrix getDiffrnOrientMatrix()
```
    Data items in the DIFFRN_ORIENT_MATRIX category record details about the orientation matrix used in the measurement of the diffraction data.
    
    Returns:
    
    DiffrnOrientMatrix
  - getDiffrnOrientRefln
```
DiffrnOrientRefln getDiffrnOrientRefln()
```
    Data items in the DIFFRN_ORIENT_REFLN category record details about the reflections that define the orientation matrix used in the measurement of the diffraction intensities.
    
    Returns:
    
    DiffrnOrientRefln
  - getDiffrnRadiation
```
DiffrnRadiation getDiffrnRadiation()
```
    Data items in the DIFFRN_RADIATION category describe the radiation used in measuring the diffraction intensities, its collimation and monochromatization before the sample. Post-sample treatment of the beam is described by data items in the DIFFRN_DETECTOR category.
    
    Returns:
    
    DiffrnRadiation
  - getDiffrnRadiationWavelength
```
DiffrnRadiationWavelength getDiffrnRadiationWavelength()
```
    Data items in the DIFFRN_RADIATION_WAVELENGTH category describe the wavelength of the radiation used to measure the diffraction intensities. Items may be looped to identify and assign weights to distinct components of a polychromatic beam.
    
    Returns:
    
    DiffrnRadiationWavelength
  - getDiffrnRefln
```
DiffrnRefln getDiffrnRefln()
```
    Data items in the DIFFRN_REFLN category record details about the intensities in the diffraction data set identified by _diffrn_refln.diffrn_id. The DIFFRN_REFLN data items refer to individual intensity measurements and must be included in looped lists. The DIFFRN_REFLNS data items specify the parameters that apply to all intensity measurements in the particular diffraction data set identified by _diffrn_reflns.diffrn_id.
    
    Returns:
    
    DiffrnRefln
  - getDiffrnReflns
```
DiffrnReflns getDiffrnReflns()
```
    Data items in the DIFFRN_REFLNS category record details about the set of intensities measured in the diffraction experiment. The DIFFRN_REFLN data items refer to individual intensity measurements and must be included in looped lists. The DIFFRN_REFLNS data items specify the parameters that apply to all intensity measurements in a diffraction data set.
    
    Returns:
    
    DiffrnReflns
  - getDiffrnScaleGroup
```
DiffrnScaleGroup getDiffrnScaleGroup()
```
    Data items in the DIFFRN_SCALE_GROUP category record details of the scaling factors applied to place all intensities in the reflection lists on a common scale. Scaling groups might, for example, correspond to each film in a multi-film data set or each crystal in a multi-crystal data set.
    
    Returns:
    
    DiffrnScaleGroup
  - getDiffrnSource
```
DiffrnSource getDiffrnSource()
```
    Data items in the DIFFRN_SOURCE category record details of the source of radiation used in the diffraction experiment.
    
    Returns:
    
    DiffrnSource
  - getDiffrnStandardRefln
```
DiffrnStandardRefln getDiffrnStandardRefln()
```
    Data items in the DIFFRN_STANDARD_REFLN category record details about the reflections treated as standards during the measurement of a set of diffraction intensities. Note that these are the individual standard reflections, not the results of the analysis of the standard reflections.
    
    Returns:
    
    DiffrnStandardRefln
  - getDiffrnStandards
```
DiffrnStandards getDiffrnStandards()
```
    Data items in the DIFFRN_STANDARDS category record details about the set of standard reflections used to monitor intensity stability during the measurement of diffraction intensities. Note that these records describe properties common to the set of standard reflections, not the standard reflections themselves.
    
    Returns:
    
    DiffrnStandards
  - getEntity
```
Entity getEntity()
```
    Data items in the ENTITY category record details (such as chemical composition, name and source) about the molecular entities that are present in the crystallographic structure. Items in the various ENTITY subcategories provide a full chemical description of these molecular entities. Entities are of three types: polymer, non-polymer and water. Note that the water category includes only water; ordered solvent such as sulfate ion or acetone would be described as individual non-polymer entities. The ENTITY category is specific to macromolecular CIF applications and replaces the function of the CHEMICAL category in the CIF core. It is important to remember that the ENTITY data are not the result of the crystallographic experiment; those results are represented by the ATOM_SITE data items. ENTITY data items describe the chemistry of the molecules under investigation and can most usefully be thought of as the ideal groups to which the structure is restrained or constrained during refinement. It is also important to remember that entities do not correspond directly to the enumeration of the contents of the asymmetric unit. Entities are described only once, even in those structures that contain multiple observations of an entity. The STRUCT_ASYM data items, which reference the entity list, describe and label the contents of the asymmetric unit.
    
    Returns:
    
    Entity
  - getEntityKeywords
```
EntityKeywords getEntityKeywords()
```
    Data items in the ENTITY_KEYWORDS category specify keywords relevant to the molecular entities. Note that this list of keywords is separate from the list that is used for the STRUCT_BIOL data items and is intended to provide only the information that one would know about the molecular entity *if one did not know its structure*. Hence polypeptides are simply polypeptides, not cytokines or beta-alpha-barrels, and polyribonucleic acids are simply poly-RNA, not transfer- RNA.
    
    Returns:
    
    EntityKeywords
  - getEntityLink
```
EntityLink getEntityLink()
```
    Data items in the ENTITY_LINK category give details about the links between entities.
    
    Returns:
    
    EntityLink
  - getEntityNameCom
```
EntityNameCom getEntityNameCom()
```
    Data items in the ENTITY_NAME_COM category record the common name or names associated with the entity. In some cases, the entity name may not be the same as the name of the biological structure. For example, haemoglobin alpha chain would be the entity common name, not haemoglobin.
    
    Returns:
    
    EntityNameCom
  - getEntityNameSys
```
EntityNameSys getEntityNameSys()
```
    Data items in the ENTITY_NAME_SYS category record the systematic name or names associated with the entity and the system that was used to construct the systematic name. In some cases, the entity name may not be the same as the name of the biological structure.
    
    Returns:
    
    EntityNameSys
  - getEntityPoly
```
EntityPoly getEntityPoly()
```
    Data items in the ENTITY_POLY category record details about the polymer, such as the type of the polymer, the number of monomers and whether it has nonstandard features.
    
    Returns:
    
    EntityPoly
  - getEntityPolySeq
```
EntityPolySeq getEntityPolySeq()
```
    Data items in the ENTITY_POLY_SEQ category specify the sequence of monomers in a polymer. Allowance is made for the possibility of microheterogeneity in a sample by allowing a given sequence number to be correlated with more than one monomer ID. The corresponding ATOM_SITE entries should reflect this heterogeneity.
    
    Returns:
    
    EntityPolySeq
  - getEntry
```
Entry getEntry()
```
    There is only one item in the ENTRY category, _entry.id. This data item gives a name to this entry and is indirectly a key to the categories (such as CELL, GEOM, EXPTL) that describe information pertinent to the entire data block.
    
    Returns:
    
    Entry
  - getEntryLink
```
EntryLink getEntryLink()
```
    Data items in the ENTRY_LINK category record the relationships between the current data block identified by _entry.id and other data blocks within the current file which may be referenced in the current data block.
    
    Returns:
    
    EntryLink
  - getExptl
```
Exptl getExptl()
```
    Data items in the EXPTL category record details about the experimental work prior to the intensity measurements and details about the absorption-correction technique employed.
    
    Returns:
    
    Exptl
  - getExptlCrystal
```
ExptlCrystal getExptlCrystal()
```
    Data items in the EXPTL_CRYSTAL category record the results of experimental measurements on the crystal or crystals used, such as shape, size or density.
    
    Returns:
    
    ExptlCrystal
  - getExptlCrystalFace
```
ExptlCrystalFace getExptlCrystalFace()
```
    Data items in the EXPTL_CRYSTAL_FACE category record details of the crystal faces.
    
    Returns:
    
    ExptlCrystalFace
  - getExptlCrystalGrow
```
ExptlCrystalGrow getExptlCrystalGrow()
```
    Data items in the EXPTL_CRYSTAL_GROW category record details about the conditions and methods used to grow the crystal.
    
    Returns:
    
    ExptlCrystalGrow
  - getExptlCrystalGrowComp
```
ExptlCrystalGrowComp getExptlCrystalGrowComp()
```
    Data items in the EXPTL_CRYSTAL_GROW_COMP category record details about the components of the solutions that were 'mixed' (by whatever means) to produce the crystal. In general, solution 1 is the solution that contains the molecule to be crystallized and solution 2 is the solution that contains the precipitant. However, the number of solutions required to describe the crystallization protocol is not limited to 2. Details of the crystallization protocol should be given in _exptl_crystal_grow_comp.details using the solutions described in EXPTL_CRYSTAL_GROW_COMP.
    
    Returns:
    
    ExptlCrystalGrowComp
  - getGeom
```
Geom getGeom()
```
    Data items in the GEOM and related (GEOM_ANGLE, GEOM_BOND, GEOM_CONTACT, GEOM_HBOND and GEOM_TORSION) categories record details about the molecular geometry as calculated from the contents of the ATOM, CELL and SYMMETRY data. Geometry data are therefore redundant, in that they can be calculated from other more fundamental quantities in the data block. However, they provide a check on the correctness of both sets of data and enable the most important geometric data to be identified for publication by setting the appropriate publication flag.
    
    Returns:
    
    Geom
  - getGeomAngle
```
GeomAngle getGeomAngle()
```
    Data items in the GEOM_ANGLE category record details about the bond angles as calculated from the contents of the ATOM, CELL and SYMMETRY data.
    
    Returns:
    
    GeomAngle
  - getGeomBond
```
GeomBond getGeomBond()
```
    Data items in the GEOM_BOND category record details about the bond lengths as calculated from the contents of the ATOM, CELL and SYMMETRY data.
    
    Returns:
    
    GeomBond
  - getGeomContact
```
GeomContact getGeomContact()
```
    Data items in the GEOM_CONTACT category record details about interatomic contacts as calculated from the contents of the ATOM, CELL and SYMMETRY data.
    
    Returns:
    
    GeomContact
  - getGeomHbond
```
GeomHbond getGeomHbond()
```
    Data items in the GEOM_HBOND category record details about hydrogen bonds as calculated from the contents of the ATOM, CELL and SYMMETRY data.
    
    Returns:
    
    GeomHbond
  - getGeomTorsion
```
GeomTorsion getGeomTorsion()
```
    Data items in the GEOM_TORSION category record details about torsion angles as calculated from the contents of the ATOM, CELL and SYMMETRY data. The vector direction _geom_torsion.atom_site_id_2 to _geom_torsion.atom_site_id_3 is the viewing direction, and the torsion angle is the angle of twist required to superimpose the projection of the vector between site 2 and site 1 onto the projection of the vector between site 3 and site 4. Clockwise torsions are positive, anticlockwise torsions are negative. Ref: Klyne, W. & Prelog, V. (1960). Experientia, 16, 521-523.
    
    Returns:
    
    GeomTorsion
  - getJournal
```
Journal getJournal()
```
    Data items in the JOURNAL category record details about the book-keeping by the journal staff when processing a data block submitted for publication. The creator of a data block will not normally specify these data. The data names are not defined in the dictionary because they are for journal use only.
    
    Returns:
    
    Journal
  - getJournalIndex
```
JournalIndex getJournalIndex()
```
    Data items in the JOURNAL_INDEX category are used to list terms used to generate the journal indexes. The creator of a data block will not normally specify these data items.
    
    Returns:
    
    JournalIndex
  - getPhasing
```
Phasing getPhasing()
```
    Data items in the PHASING category record details about the phasing of the structure, listing the various methods used in the phasing process. Details about the application of each method are listed in the appropriate subcategories.
    
    Returns:
    
    Phasing
  - getPhasingAveraging
```
PhasingAveraging getPhasingAveraging()
```
    Data items in the PHASING_AVERAGING category record details about the phasing of the structure where methods involving averaging of multiple observations of the molecule in the asymmetric unit are involved.
    
    Returns:
    
    PhasingAveraging
  - getPhasingIsomorphous
```
PhasingIsomorphous getPhasingIsomorphous()
```
    Data items in the PHASING_ISOMORPHOUS category record details about the phasing of the structure where a model isomorphous to the structure being phased was used to generate the initial phases.
    
    Returns:
    
    PhasingIsomorphous
  - getPhasingMAD
```
PhasingMAD getPhasingMAD()
```
    Data items in the PHASING_MAD category record details about the phasing of the structure where methods involving multiple-wavelength anomalous-dispersion techniques are involved.
    
    Returns:
    
    PhasingMAD
  - getPhasingMADClust
```
PhasingMADClust getPhasingMADClust()
```
    Data items in the PHASING_MAD_CLUST category record details about a cluster of experiments that contributed to the generation of a set of phases.
    
    Returns:
    
    PhasingMADClust
  - getPhasingMADExpt
```
PhasingMADExpt getPhasingMADExpt()
```
    Data items in the PHASING_MAD_EXPT category record details about a MAD phasing experiment, such as the number of experiments that were clustered together to produce a set of phases or the statistics for those phases.
    
    Returns:
    
    PhasingMADExpt
  - getPhasingMADRatio
```
PhasingMADRatio getPhasingMADRatio()
```
    Data items in the PHASING_MAD_RATIO category record the ratios of phasing statistics between pairs of data sets in a MAD phasing experiment, in given shells of resolution.
    
    Returns:
    
    PhasingMADRatio
  - getPhasingMADSet
```
PhasingMADSet getPhasingMADSet()
```
    Data items in the PHASING_MAD_SET category record details about the individual data sets used in a MAD phasing experiment.
    
    Returns:
    
    PhasingMADSet
  - getPhasingMIR
```
PhasingMIR getPhasingMIR()
```
    Data items in the PHASING_MIR category record details about the phasing of the structure where methods involving isomorphous replacement are involved. All isomorphous-replacement-based techniques are covered by this category, including single isomorphous replacement (SIR), multiple isomorphous replacement (MIR) and single or multiple isomorphous replacement plus anomalous scattering (SIRAS, MIRAS).
    
    Returns:
    
    PhasingMIR
  - getPhasingMIRDer
```
PhasingMIRDer getPhasingMIRDer()
```
    Data items in the PHASING_MIR_DER category record details about individual derivatives used in the phasing of the structure when methods involving isomorphous replacement are involved. A derivative in this context does not necessarily equate with a data set; for instance, the same data set could be used to one resolution limit as an isomorphous scatterer and to a different resolution (and with a different sigma cutoff) as an anomalous scatterer. These would be treated as two distinct derivatives, although both derivatives would point to the same data sets via _phasing_MIR_der.der_set_id and _phasing_MIR_der.native_set_id.
    
    Returns:
    
    PhasingMIRDer
  - getPhasingMIRDerRefln
```
PhasingMIRDerRefln getPhasingMIRDerRefln()
```
    Data items in the PHASING_MIR_DER_REFLN category record details about the calculated structure factors obtained in an MIR phasing experiment. This list may contain information from a number of different derivatives; _phasing_MIR_der_refln.der_id indicates to which derivative a given record corresponds. (A derivative in this context does not necessarily equate with a data set; see the definition of the PHASING_MIR_DER category for a discussion of the meaning of derivative.) It is not necessary for the data items describing the measured value of F to appear in this list, as they will be given in the PHASING_SET_REFLN category. However, these items can also be listed here for completeness.
    
    Returns:
    
    PhasingMIRDerRefln
  - getPhasingMIRDerShell
```
PhasingMIRDerShell getPhasingMIRDerShell()
```
    Data items in the PHASING_MIR_DER_SHELL category record statistics, broken down into shells of resolution, for an MIR phasing experiment. This list may contain information from a number of different derivatives; _phasing_MIR_der_shell.der_id indicates to which derivative a given record corresponds. (A derivative in this context does not necessarily equate with a data set; see the definition of the PHASING_MIR_DER category for a discussion of the meaning of derivative.)
    
    Returns:
    
    PhasingMIRDerShell
  - getPhasingMIRDerSite
```
PhasingMIRDerSite getPhasingMIRDerSite()
```
    Data items in the PHASING_MIR_DER_SITE category record details about the heavy-atom sites in an MIR phasing experiment. This list may contain information from a number of different derivatives; _phasing_MIR_der_site.der_id indicates to which derivative a given record corresponds. (A derivative in this context does not necessarily equate with a data set; see the definition of the PHASING_MIR_DER category for a discussion of the meaning of derivative.)
    
    Returns:
    
    PhasingMIRDerSite
  - getPhasingMIRShell
```
PhasingMIRShell getPhasingMIRShell()
```
    Data items in the PHASING_MIR_SHELL category record statistics for an isomorphous replacement phasing experiment.broken down into shells of resolution.
    
    Returns:
    
    PhasingMIRShell
  - getPhasingSet
```
PhasingSet getPhasingSet()
```
    Data items in the PHASING_SET category record details about the data sets used in a phasing experiment. A given data set may be used in a number of different ways; for instance, a single data set could be used both as an isomorphous derivative and as a component of a multiple-wavelength calculation. This category establishes identifiers for each data set and permits the archiving of a subset of experimental information for each data set (cell constants, wavelength, temperature etc.). This and related categories of data items are provided so that derivative intensity and phase information can be stored in the same data block as the information for the refined structure. If all the possible experimental information for each data set (raw data sets, crystal growth conditions etc.) is to be archived, these data items should be recorded in a separate data block.
    
    Returns:
    
    PhasingSet
  - getPhasingSetRefln
```
PhasingSetRefln getPhasingSetRefln()
```
    Data items in the PHASING_SET_REFLN category record the values of the measured structure factors used in a phasing experiment. This list may contain information from a number of different data sets; _phasing_set_refln.set_id indicates the data set to which a given record corresponds.
    
    Returns:
    
    PhasingSetRefln
  - getPubl
```
Publ getPubl()
```
    Data items in the PUBL category are used when submitting a manuscript for publication.
    
    Returns:
    
    Publ
  - getPublAuthor
```
PublAuthor getPublAuthor()
```
    Data items in the PUBL_AUTHOR category record details of the authors of a manuscript submitted for publication.
    
    Returns:
    
    PublAuthor
  - getPublBody
```
PublBody getPublBody()
```
    Data items in the PUBL_BODY category permit the labelling of different text sections within the body of a paper. Note that these should not be used in a paper which has a standard format with sections tagged by specific data names (such as in Acta Crystallographica Section C). Typically, each journal will supply a list of the specific items it requires in its Notes for Authors.
    
    Returns:
    
    PublBody
  - getPublManuscriptIncl
```
PublManuscriptIncl getPublManuscriptIncl()
```
    Data items in the PUBL_MANUSCRIPT_INCL category allow the authors of a manuscript submitted for publication to list data names that should be added to the standard request list used by the journal printing software.
    
    Returns:
    
    PublManuscriptIncl
  - getRefine
```
Refine getRefine()
```
    Data items in the REFINE category record details about the structure-refinement parameters.
    
    Returns:
    
    Refine
  - getRefineAnalyze
```
RefineAnalyze getRefineAnalyze()
```
    Data items in the REFINE_ANALYZE category record details about the refined structure that are often used to analyze the refinement and assess its quality. A given computer program may or may not produce values corresponding to these data names.
    
    Returns:
    
    RefineAnalyze
  - getRefineBIso
```
RefineBIso getRefineBIso()
```
    Data items in the REFINE_B_ISO category record details about the treatment of isotropic B factors (displacement parameters) during refinement.
    
    Returns:
    
    RefineBIso
  - getRefineFunctMinimized
```
RefineFunctMinimized getRefineFunctMinimized()
```
    Data items in the REFINE_FUNCT_MINIMIZED category record details about the individual terms of the function minimized during refinement.
    
    Returns:
    
    RefineFunctMinimized
  - getRefineHist
```
RefineHist getRefineHist()
```
    Data items in the REFINE_HIST category record details about the steps during the refinement of the structure. These data items are not meant to be as thorough a description of the refinement as is provided for the final model in other categories; rather, these data items provide a mechanism for sketching out the progress of the refinement, supported by a small set of representative statistics.
    
    Returns:
    
    RefineHist
  - getRefineLsRestr
```
RefineLsRestr getRefineLsRestr()
```
    Data items in the REFINE_LS_RESTR category record details about the restraints applied to various classes of parameters during the least-squares refinement.
    
    Returns:
    
    RefineLsRestr
  - getRefineLsRestrNcs
```
RefineLsRestrNcs getRefineLsRestrNcs()
```
    Data items in the REFINE_LS_RESTR_NCS category record details about the restraints applied to atom positions in domains related by noncrystallographic symmetry during least-squares refinement, and also about the deviation of the restrained atomic parameters at the end of the refinement. It is expected that these values will only be reported once for each set of restrained domains.
    
    Returns:
    
    RefineLsRestrNcs
  - getRefineLsRestrType
```
RefineLsRestrType getRefineLsRestrType()
```
    Data items in the REFINE_LS_RESTR_TYPE category record details about the restraint types used in the least-squares refinement.
    
    Returns:
    
    RefineLsRestrType
  - getRefineLsShell
```
RefineLsShell getRefineLsShell()
```
    Data items in the REFINE_LS_SHELL category record details about the results of the least-squares refinement broken down into shells of resolution.
    
    Returns:
    
    RefineLsShell
  - getRefineOccupancy
```
RefineOccupancy getRefineOccupancy()
```
    Data items in the REFINE_OCCUPANCY category record details about the treatment of atom occupancies during refinement.
    
    Returns:
    
    RefineOccupancy
  - getRefln
```
Refln getRefln()
```
    Data items in the REFLN category record details about the reflection data used to determine the ATOM_SITE data items. The REFLN data items refer to individual reflections and must be included in looped lists. The REFLNS data items specify the parameters that apply to all reflections. The REFLNS data items are not looped.
    
    Returns:
    
    Refln
  - getReflnSysAbs
```
ReflnSysAbs getReflnSysAbs()
```
    Data items in the REFLN_SYS_ABS category record details about the reflection data that should be systematically absent, given the designated space group.
    
    Returns:
    
    ReflnSysAbs
  - getReflns
```
Reflns getReflns()
```
    Data items in the REFLNS category record details about the reflection data used to determine the ATOM_SITE data items. The REFLN data items refer to individual reflections and must be included in looped lists. The REFLNS data items specify the parameters that apply to all reflections. The REFLNS data items are not looped.
    
    Returns:
    
    Reflns
  - getReflnsScale
```
ReflnsScale getReflnsScale()
```
    Data items in the REFLNS_SCALE category record details about the structure-factor scales. They are referenced from within the REFLN list through _refln.scale_group_code.
    
    Returns:
    
    ReflnsScale
  - getReflnsShell
```
ReflnsShell getReflnsShell()
```
    Data items in the REFLNS_SHELL category record details about the reflection data used to determine the ATOM_SITE data items broken down into shells of resolution.
    
    Returns:
    
    ReflnsShell
  - getSoftware
```
Software getSoftware()
```
    Data items in the SOFTWARE category record details about the software used in the structure analysis, which implies any software used in the generation of any data items associated with the structure determination and structure representation. These data items allow computer programs to be referenced in more detail than data items in the COMPUTING category do.
    
    Returns:
    
    Software
  - getStruct
```
Struct getStruct()
```
    Data items in the STRUCT category record details about the description of the crystallographic structure.
    
    Returns:
    
    Struct
  - getStructAsym
```
StructAsym getStructAsym()
```
    Data items in the STRUCT_ASYM category record details about the structural elements in the asymmetric unit.
    
    Returns:
    
    StructAsym
  - getStructBiol
```
StructBiol getStructBiol()
```
    Data items in the STRUCT_BIOL category record details about the structural elements that form each structure of biological significance. A given crystal structure may contain many different biological structures. A given structural component in the asymmetric unit may be part of more than one biological unit. A given biological structure may involve crystallographic symmetry. For instance, in a structure of a lysozyme-FAB structure, the light- and heavy-chain components of the FAB could be one biological unit, while the two chains of the FAB and the lysozyme could constitute a second biological unit.
    
    Returns:
    
    StructBiol
  - getStructBiolGen
```
StructBiolGen getStructBiolGen()
```
    Data items in the STRUCT_BIOL_GEN category record details about the generation of each biological unit. The STRUCT_BIOL_GEN data items provide the specifications of the components that constitute that biological unit, which may include symmetry elements.
    
    Returns:
    
    StructBiolGen
  - getStructBiolKeywords
```
StructBiolKeywords getStructBiolKeywords()
```
    Data items in the STRUCT_BIOL_KEYWORDS category record keywords that describe each biological unit.
    
    Returns:
    
    StructBiolKeywords
  - getStructBiolView
```
StructBiolView getStructBiolView()
```
    Data items in the STRUCT_BIOL_VIEW category record details about how to draw and annotate an informative view of the biological structure.
    
    Returns:
    
    StructBiolView
  - getStructConf
```
StructConf getStructConf()
```
    Data items in the STRUCT_CONF category record details about the backbone conformation of a segment of polymer. Data items in the STRUCT_CONF_TYPE category define the criteria used to identify the backbone conformations.
    
    Returns:
    
    StructConf
  - getStructConfType
```
StructConfType getStructConfType()
```
    Data items in the STRUCT_CONF_TYPE category record details about the criteria used to identify backbone conformations of a segment of polymer.
    
    Returns:
    
    StructConfType
  - getStructConn
```
StructConn getStructConn()
```
    Data items in the STRUCT_CONN category record details about the connections between portions of the structure. These can be hydrogen bonds, salt bridges, disulfide bridges and so on. The STRUCT_CONN_TYPE records define the criteria used to identify these connections.
    
    Returns:
    
    StructConn
  - getStructConnType
```
StructConnType getStructConnType()
```
    Data items in the STRUCT_CONN_TYPE category record details about the criteria used to identify interactions between portions of the structure.
    
    Returns:
    
    StructConnType
  - getStructKeywords
```
StructKeywords getStructKeywords()
```
    Data items in the STRUCT_KEYWORDS category specify keywords that describe the chemical structure in this entry.
    
    Returns:
    
    StructKeywords
  - getStructMonDetails
```
StructMonDetails getStructMonDetails()
```
    Data items in the STRUCT_MON_DETAILS category record details about specifics of calculations summarized in data items in the STRUCT_MON_PROT and STRUCT_MON_NUCL categories. These can include the coefficients used in map calculations, the radii used for including points in a calculation and so on.
    
    Returns:
    
    StructMonDetails
  - getStructMonNucl
```
StructMonNucl getStructMonNucl()
```
    Data items in the STRUCT_MON_NUCL category record details about structural properties of a nucleic acid when analyzed at the monomer level. Analogous data items for proteins are given in the STRUCT_MON_PROT category. For items where the value of the property depends on the method employed to calculate it, details of the method of calculation are given using data items in the STRUCT_MON_DETAILS category.
    
    Returns:
    
    StructMonNucl
  - getStructMonProt
```
StructMonProt getStructMonProt()
```
    Data items in the STRUCT_MON_PROT category record details about structural properties of a protein when analyzed at the monomer level. Analogous data items for nucleic acids are given in the STRUCT_MON_NUCL category. For items where the value of the property depends on the method employed to calculate it, details of the method of calculation are given using data items in the STRUCT_MON_DETAILS category.
    
    Returns:
    
    StructMonProt
  - getStructMonProtCis
```
StructMonProtCis getStructMonProtCis()
```
    Data items in the STRUCT_MON_PROT_CIS category identify monomers that have been found to have the peptide bond in the cis conformation. The criterion used to select residues to be designated as containing cis peptide bonds is given in _struct_mon_details.prot_cis.
    
    Returns:
    
    StructMonProtCis
  - getStructNcsDom
```
StructNcsDom getStructNcsDom()
```
    Data items in the STRUCT_NCS_DOM category record information about the domains in an ensemble of domains related by one or more noncrystallographic symmetry operators. A domain need not correspond to a complete polypeptide chain; it can be composed of one or more segments in a single chain, or by segments from more than one chain.
    
    Returns:
    
    StructNcsDom
  - getStructNcsDomLim
```
StructNcsDomLim getStructNcsDomLim()
```
    Data items in the STRUCT_NCS_DOM_LIM category identify the start and end points of polypeptide chain segments that form all or part of a domain in an ensemble of domains related by noncrystallographic symmetry.
    
    Returns:
    
    StructNcsDomLim
  - getStructNcsEns
```
StructNcsEns getStructNcsEns()
```
    Data items in the STRUCT_NCS_ENS category record information about ensembles of domains related by noncrystallographic symmetry. The point group of the ensemble when taken as a whole may be specified, as well as any special aspects of the ensemble that require description.
    
    Returns:
    
    StructNcsEns
  - getStructNcsEnsGen
```
StructNcsEnsGen getStructNcsEnsGen()
```
    Data items in the STRUCT_NCS_ENS_GEN category list domains related by a noncrystallographic symmetry operation and identify the operator.
    
    Returns:
    
    StructNcsEnsGen
  - getStructNcsOper
```
StructNcsOper getStructNcsOper()
```
    Data items in the STRUCT_NCS_OPER category describe the noncrystallographic symmetry operations. Each operator is specified as a matrix and a subsequent translation vector. Operators need not represent proper rotations.
    
    Returns:
    
    StructNcsOper
  - getStructRef
```
StructRef getStructRef()
```
    Data items in the STRUCT_REF category allow the author of a data block to relate the entities or biological units described in the data block to information archived in external databases. For references to the sequence of a polymer, the value of the data item _struct_ref.seq_align is used to indicate whether the correspondence between the sequence of the entity or biological unit in the data block and the sequence in the referenced database entry is 'complete' or 'partial'. If this value is 'partial', the region (or regions) of the alignment may be delimited using data items in the STRUCT_REF_SEQ category. Similarly, the value of _struct_ref.seq_dif is used to indicate whether the two sequences contain point differences. If the value is 'yes', the differences may be identified and annotated using data items in the STRUCT_REF_SEQ_DIF category.
    
    Returns:
    
    StructRef
  - getStructRefSeq
```
StructRefSeq getStructRefSeq()
```
    Data items in the STRUCT_REF_SEQ category provide a mechanism for indicating and annotating a region (or regions) of alignment between the sequence of an entity or biological unit described in the data block and the sequence in the referenced database entry.
    
    Returns:
    
    StructRefSeq
  - getStructRefSeqDif
```
StructRefSeqDif getStructRefSeqDif()
```
    Data items in the STRUCT_REF_SEQ_DIF category provide a mechanism for indicating and annotating point differences between the sequence of the entity or biological unit described in the data block and the sequence of the referenced database entry.
    
    Returns:
    
    StructRefSeqDif
  - getStructSheet
```
StructSheet getStructSheet()
```
    Data items in the STRUCT_SHEET category record details about the beta-sheets.
    
    Returns:
    
    StructSheet
  - getStructSheetHbond
```
StructSheetHbond getStructSheetHbond()
```
    Data items in the STRUCT_SHEET_HBOND category record details about the hydrogen bonding between residue ranges in a beta- sheet. It is necessary to treat hydrogen bonding independently of the designation of ranges, because the hydrogen bonding may begin in different places for the interactions of a given strand with the one preceding it and the one following it in the sheet.
    
    Returns:
    
    StructSheetHbond
  - getStructSheetOrder
```
StructSheetOrder getStructSheetOrder()
```
    Data items in the STRUCT_SHEET_ORDER category record details about the order of the residue ranges that form a beta-sheet. All order links are pairwise and the specified pairs are assumed to be adjacent to one another in the sheet. These data items are an alternative to the STRUCT_SHEET_TOPOLOGY data items and they allow all manner of sheets to be described.
    
    Returns:
    
    StructSheetOrder
  - getStructSheetRange
```
StructSheetRange getStructSheetRange()
```
    Data items in the STRUCT_SHEET_RANGE category record details about the residue ranges that form a beta-sheet. Residues are included in a range if they made beta-sheet-type hydrogen-bonding interactions with at least one adjacent strand and if there are at least two residues in the range.
    
    Returns:
    
    StructSheetRange
  - getStructSheetTopology
```
StructSheetTopology getStructSheetTopology()
```
    Data items in the STRUCT_SHEET_TOPOLOGY category record details about the topology of the residue ranges that form a beta-sheet. All topology links are pairwise and the specified pairs are assumed to be successive in the amino-acid sequence. These data items are useful in describing various simple and complex folds, but they become inadequate when the strands in the sheet come from more than one chain. The STRUCT_SHEET_ORDER data items can be used to describe single- and multiple-chain-containing sheets.
    
    Returns:
    
    StructSheetTopology
  - getStructSite
```
StructSite getStructSite()
```
    Data items in the STRUCT_SITE category record details about portions of the structure that contribute to structurally relevant sites (e.g. active sites, substrate-binding subsites, metal-coordination sites).
    
    Returns:
    
    StructSite
  - getStructSiteGen
```
StructSiteGen getStructSiteGen()
```
    Data items in the STRUCT_SITE_GEN category record details about the generation of portions of the structure that contribute to structurally relevant sites.
    
    Returns:
    
    StructSiteGen
  - getStructSiteKeywords
```
StructSiteKeywords getStructSiteKeywords()
```
    Data items in the STRUCT_SITE_KEYWORDS category record keywords describing the site.
    
    Returns:
    
    StructSiteKeywords
  - getStructSiteView
```
StructSiteView getStructSiteView()
```
    Data items in the STRUCT_SITE_VIEW category record details about how to draw and annotate an informative view of the site.
    
    Returns:
    
    StructSiteView
  - getSymmetry
```
Symmetry getSymmetry()
```
    Data items in the SYMMETRY category record details about the space-group symmetry.
    
    Returns:
    
    Symmetry
  - getSymmetryEquiv
```
SymmetryEquiv getSymmetryEquiv()
```
    Data items in the SYMMETRY_EQUIV category list the symmetry-equivalent positions for the space group.
    
    Returns:
    
    SymmetryEquiv
  - getAuditLink
```
AuditLink getAuditLink()
```
    Data items in the AUDIT_LINK category record details about the relationships between data blocks in the current CIF.
    
    Returns:
    
    AuditLink
  - getDiffrnReflnsClass
```
DiffrnReflnsClass getDiffrnReflnsClass()
```
    Data items in the DIFFRN_REFLNS_CLASS category record details about the classes of reflections measured in the diffraction experiment.
    
    Returns:
    
    DiffrnReflnsClass
  - getRefineLsClass
```
RefineLsClass getRefineLsClass()
```
    Data items in the REFINE_LS_CLASS category record details about the reflections used for the structure refinement for each reflection class separately.
    
    Returns:
    
    RefineLsClass
  - getReflnsClass
```
ReflnsClass getReflnsClass()
```
    Data items in the REFLNS_CLASS category record details of the reflections used to determine the structural parameters for each reflection class.
    
    Returns:
    
    ReflnsClass
  - getSpaceGroup
```
SpaceGroup getSpaceGroup()
```
    Contains all the data items that refer to the space group as a whole, such as its name or crystal system. They may be looped, for example, in a list of space groups and their properties. Only a subset of the SPACE_GROUP category items appear in this dictionary. The remainder are found in the symmetry CIF dictionary. Space-group types are identified by their number as given in International Tables for Crystallography Vol. A. Specific settings of the space groups can be identified either by their Hall symbol or by specifying their symmetry operations. The commonly used Hermann-Mauguin symbol determines the space-group type uniquely but several different Hermann-Mauguin symbols may refer to the same space-group type. A Hermann-Mauguin symbol contains information on the choice of the basis, but not on the choice of origin. Different formats for the Hermann-Mauguin symbol are found in the symmetry CIF dictionary.
    
    Returns:
    
    SpaceGroup
  - getSpaceGroupSymop
```
SpaceGroupSymop getSpaceGroupSymop()
```
    Contains information about the symmetry operations of the space group.
    
    Returns:
    
    SpaceGroupSymop
  - getValenceParam
```
ValenceParam getValenceParam()
```
    Data items in the VALENCE_PARAM category define the parameters used for calculating bond valences from bond lengths. In addition to the parameters, a pointer is given to the reference (in VALENCE_REF) from which the bond-valence parameters were taken.
    
    Returns:
    
    ValenceParam
  - getValenceRef
```
ValenceRef getValenceRef()
```
    Data items in the VALENCE_REF category list the references from which the bond-valence parameters have been taken.
    
    Returns:
    
    ValenceRef
  - getPdbxAudit
```
PdbxAudit getPdbxAudit()
```
    The PDBX_AUDIT holds current version information.
    
    Returns:
    
    PdbxAudit
  - getPdbxVersion
```
PdbxVersion getPdbxVersion()
```
    Data items in the PDBX_VERSION category record details about the version of this entry.
    
    Returns:
    
    PdbxVersion
  - getPdbxAuditAuthor
```
PdbxAuditAuthor getPdbxAuditAuthor()
```
    Data items in the PDBX_AUDIT_AUTHOR category record details about the author(s) of the data block.
    
    Returns:
    
    PdbxAuditAuthor
  - getPdbxDatabaseMessage
```
PdbxDatabaseMessage getPdbxDatabaseMessage()
```
    The PDBX_DATABASE_MESSAGE category provides information about correspondance related to a structure deposition.
    
    Returns:
    
    PdbxDatabaseMessage
  - getPdbxDatabasePDBObsSpr
```
PdbxDatabasePDBObsSpr getPdbxDatabasePDBObsSpr()
```
    The PDBX_DATABASE_PDB_OBS_SPR category provides placeholders for information on obsolete/superseded PDB entries
    
    Returns:
    
    PdbxDatabasePDBObsSpr
  - getPdbxDatabaseProc
```
PdbxDatabaseProc getPdbxDatabaseProc()
```
    Internal records to track the data processing cycle.
    
    Returns:
    
    PdbxDatabaseProc
  - getPdbxDatabaseRemark
```
PdbxDatabaseRemark getPdbxDatabaseRemark()
```
    Data items in the PDBX_DATABASE_REMARK category record keep additional information about the entry. They are mostly used to create 'non-standard' PDB REMARK annotations (6-99).
    
    Returns:
    
    PdbxDatabaseRemark
  - getPdbxDatabaseStatus
```
PdbxDatabaseStatus getPdbxDatabaseStatus()
```
    These are internal RCSB records to keep track of data processing and status of the entry.
    
    Returns:
    
    PdbxDatabaseStatus
  - getPdbxEntityName
```
PdbxEntityName getPdbxEntityName()
```
    The PDBX_ENTITY_NAME records additional name information for each entity.
    
    Returns:
    
    PdbxEntityName
  - getPdbxPrereleaseSeq
```
PdbxPrereleaseSeq getPdbxPrereleaseSeq()
```
    This category provides a placeholder for pre-release sequence information. After release this category should be discarded.
    
    Returns:
    
    PdbxPrereleaseSeq
  - getPdbxPolySeqScheme
```
PdbxPolySeqScheme getPdbxPolySeqScheme()
```
    The PDBX_POLY_SEQ_SCHEME category provides residue level nomenclature mapping for polymer entities.
    
    Returns:
    
    PdbxPolySeqScheme
  - getPdbxNonpolyScheme
```
PdbxNonpolyScheme getPdbxNonpolyScheme()
```
    The PDBX_NONPOLY_SCHEME category provides residue level nomenclature mapping for non-polymer entities.
    
    Returns:
    
    PdbxNonpolyScheme
  - getPdbxRefine
```
PdbxRefine getPdbxRefine()
```
    Data items in the PDBX_REFINE category record details about additional structure refinement parameters which are needed to complete legacy REMARK 3 refinement templates in PDB format files.
    
    Returns:
    
    PdbxRefine
  - getPdbxStructSheetHbond
```
PdbxStructSheetHbond getPdbxStructSheetHbond()
```
    Data items in the PDBX_STRUCT_SHEET_HBOND category record details about the hydrogen bonding between residue ranges in a beta sheet. This category is provided for cases where only a single hydrogen bond is used to register the two residue ranges. Category STRUCT_SHEET_HBOND should be used when the initial and terminal hydrogen bonds for strand pair are known.
    
    Returns:
    
    PdbxStructSheetHbond
  - getPdbxXplorFile
```
PdbxXplorFile getPdbxXplorFile()
```
    Parameter and topology files used in X-PLOR/CNS refinement.
    
    Returns:
    
    PdbxXplorFile
  - getPdbxRefineAuxFile
```
PdbxRefineAuxFile getPdbxRefineAuxFile()
```
    Auxilary parameter and topology files used in refinement.
    
    Returns:
    
    PdbxRefineAuxFile
  - getPdbxDatabaseRelated
```
PdbxDatabaseRelated getPdbxDatabaseRelated()
```
    Data items in PDBX_DATABASE_RELATED contain references to entries that are related to the this entry.
    
    Returns:
    
    PdbxDatabaseRelated
  - getPdbxEntityAssembly
```
PdbxEntityAssembly getPdbxEntityAssembly()
```
    The PDBX_ENTITY_ASSEMBLY category provides a chemical description of the biological assembly studied in terms of its constituent entities.
    
    Returns:
    
    PdbxEntityAssembly
  - getPdbxExptlCrystalGrowComp
```
PdbxExptlCrystalGrowComp getPdbxExptlCrystalGrowComp()
```
    Data items in the PDBX_EXPTL_CRYSTAL_GROW_COMP category record details about the components of the solutions that were 'mixed' to produce the crystal.
    
    Returns:
    
    PdbxExptlCrystalGrowComp
  - getPdbxExptlCrystalGrowSol
```
PdbxExptlCrystalGrowSol getPdbxExptlCrystalGrowSol()
```
    Data items in the PDBX_EXPTL_CRYSTAL_GROW_SOL category record details about the solutions that were 'mixed' to produce the crystal.
    
    Returns:
    
    PdbxExptlCrystalGrowSol
  - getPdbxExptlCrystalCryoTreatment
```
PdbxExptlCrystalCryoTreatment getPdbxExptlCrystalCryoTreatment()
```
    Data items in the PDBX_EXPTL_CRYSTAL_CRYO_TREATMENT category record details cryogenic treatments applied to this crystal.
    
    Returns:
    
    PdbxExptlCrystalCryoTreatment
  - getPdbxRefineTls
```
PdbxRefineTls getPdbxRefineTls()
```
    Data items in the REFINE_TLS category record details about TLS parameters used in structure refinement. Note that the intention is primarily to describe directly refined TLS parameters, although other methods of obtaining TLS parameters may be covered, see item _pdbx_refine_tls.method
    
    Returns:
    
    PdbxRefineTls
  - getPdbxRefineTlsGroup
```
PdbxRefineTlsGroup getPdbxRefineTlsGroup()
```
    Data items in the PDBX_REFINE_TLS_GROUP category record details about a fragment of a TLS group. Properties of the TLS group are recorded in PDBX_REFINE_TLS
    
    Returns:
    
    PdbxRefineTlsGroup
  - getPdbxContactAuthor
```
PdbxContactAuthor getPdbxContactAuthor()
```
    Data items in the PDBX_CONTACT_AUTHOR category record details about the name and address of the author to be contacted concerning the contents of this data block. This category atomizes information to a greater degree than the standard AUDIT_CONTACT_AUTHOR category.
    
    Returns:
    
    PdbxContactAuthor
  - getPdbxSGProject
```
PdbxSGProject getPdbxSGProject()
```
    Data items in the PDBX_CONTACT_AUTHOR category record details about the Structural Genomics Project and name and initials for each Center.
    
    Returns:
    
    PdbxSGProject
  - getPdbxAtomSiteAnisoTls
```
PdbxAtomSiteAnisoTls getPdbxAtomSiteAnisoTls()
```
    Data items in the PDBX_ATOM_SITE_ANISO_TLS category record details about the TLS contribution to anisotropic displacement parameters.
    
    Returns:
    
    PdbxAtomSiteAnisoTls
  - getPdbxNmrDetails
```
PdbxNmrDetails getPdbxNmrDetails()
```
    Experimental details of the NMR study that have not been described elsewhere in this deposition.
    
    Returns:
    
    PdbxNmrDetails
  - getPdbxNmrSampleDetails
```
PdbxNmrSampleDetails getPdbxNmrSampleDetails()
```
    Complete description of each NMR sample, including the solvent system used.
    
    Returns:
    
    PdbxNmrSampleDetails
  - getPdbxNmrExptlSample
```
PdbxNmrExptlSample getPdbxNmrExptlSample()
```
    The chemical constituents of each NMR sample. Each sample is identified by a number and each component in the sample is identified by name.
    
    Returns:
    
    PdbxNmrExptlSample
  - getPdbxNmrExptlSampleConditions
```
PdbxNmrExptlSampleConditions getPdbxNmrExptlSampleConditions()
```
    The experimental conditions used to for each sample. Each set of conditions is identified by a numerical code.
    
    Returns:
    
    PdbxNmrExptlSampleConditions
  - getPdbxNmrSpectrometer
```
PdbxNmrSpectrometer getPdbxNmrSpectrometer()
```
    The details about each spectrometer used to collect data for this deposition.
    
    Returns:
    
    PdbxNmrSpectrometer
  - getPdbxNmrExptl
```
PdbxNmrExptl getPdbxNmrExptl()
```
    In this section, enter information on those experiments that were used to generate constraint data. For each NMR experiment indicate which sample and which sample conditions were used for the experiment.
    
    Returns:
    
    PdbxNmrExptl
  - getPdbxNmrSoftware
```
PdbxNmrSoftware getPdbxNmrSoftware()
```
    Description of the software that was used for data collection, data processing, data analysis, structure calculations and refinement. The description should include the name of the software, the author of the software and the version used.
    
    Returns:
    
    PdbxNmrSoftware
  - getPdbxNmrConstraints
```
PdbxNmrConstraints getPdbxNmrConstraints()
```
    This section provides a tabulation of constraint data.
    
    Returns:
    
    PdbxNmrConstraints
  - getPdbxNmrEnsemble
```
PdbxNmrEnsemble getPdbxNmrEnsemble()
```
    This category contains the information that describes the ensemble of deposited structures. If only an average structure has been deposited skip this section.
    
    Returns:
    
    PdbxNmrEnsemble
  - getPdbxNmrEnsembleRms
```
PdbxNmrEnsembleRms getPdbxNmrEnsembleRms()
```
    Structural statistics are derived from molecular dynamics and simulated annealing programs.
    
    Returns:
    
    PdbxNmrEnsembleRms
  - getPdbxNmrRepresentative
```
PdbxNmrRepresentative getPdbxNmrRepresentative()
```
    An average structure is often calculated in addition to the ensemble, or one of the ensemble is selected as a representative structure. This section describes selection of the representative structure.
    
    Returns:
    
    PdbxNmrRepresentative
  - getPdbxNmrRefine
```
PdbxNmrRefine getPdbxNmrRefine()
```
    Describe the method and details of the refinement of the deposited structure.
    
    Returns:
    
    PdbxNmrRefine
  - getPdbxNmrForceConstants
```
PdbxNmrForceConstants getPdbxNmrForceConstants()
```
    The final force constants, including units, employed for the various experimental constraints, covalent geometry constraints, and the non-bonded interaction terms in the target function used for simulated annealing.
    
    Returns:
    
    PdbxNmrForceConstants
  - getNdbStructConfNa
```
NdbStructConfNa getNdbStructConfNa()
```
    Data items in the NDB_STRUCT_CONF_NA category describes secondary structure features in this entry.
    
    Returns:
    
    NdbStructConfNa
  - getNdbStructFeatureNa
```
NdbStructFeatureNa getNdbStructFeatureNa()
```
    Data items in the NDB_STRUCT_FEATURE_NA category describes tertiary and other special structural features in this entry.
    
    Returns:
    
    NdbStructFeatureNa
  - getNdbStructNaBasePair
```
NdbStructNaBasePair getNdbStructNaBasePair()
```
    Data items in the NDB_STRUCT_NA_BASE_PAIR category record details of base pairing interactions.
    
    Returns:
    
    NdbStructNaBasePair
  - getNdbStructNaBasePairStep
```
NdbStructNaBasePairStep getNdbStructNaBasePairStep()
```
    Data items in the NDB_STRUCT_NA_BASE_PAIR_STEP category record details of base pair step interactions.
    
    Returns:
    
    NdbStructNaBasePairStep
  - getNdbOriginalNdbCoordinates
```
NdbOriginalNdbCoordinates getNdbOriginalNdbCoordinates()
```
    Placeholder category for PDB coordinate data.
    
    Returns:
    
    NdbOriginalNdbCoordinates
  - getPdbxEntityNonpoly
```
PdbxEntityNonpoly getPdbxEntityNonpoly()
```
    Returns:
    
    PdbxEntityNonpoly
  - getPdbxPhasingDm
```
PdbxPhasingDm getPdbxPhasingDm()
```
    Data items in the PDBX_PHASING_DM category record details about density modification
    
    Returns:
    
    PdbxPhasingDm
  - getPdbxPhasingDmShell
```
PdbxPhasingDmShell getPdbxPhasingDmShell()
```
    Data items in the PDBX_PHASING_DM_SHELL category record details about density modification in resolution shell.
    
    Returns:
    
    PdbxPhasingDmShell
  - getPdbxPhasingMADShell
```
PdbxPhasingMADShell getPdbxPhasingMADShell()
```
    Data items in the PDBX_PHASING_MAD_SHELL category record details about the phasing of the structure, when methods involving multiple anomalous dispersion techniques are involved (note: the values are overall, but broken down into shells of resolution)
    
    Returns:
    
    PdbxPhasingMADShell
  - getPdbxPhasingMADSet
```
PdbxPhasingMADSet getPdbxPhasingMADSet()
```
    Record details about each phasing set: (Note: the phasing set is different from data set. for example: if there are three data sets, the inflection point (IP), the peak (PK) and the high remote (HR), the combination of the phasing set will be IP_iso, PK_iso (the isomorphous repleacement with HR as 'native'), IP_ano, PK_ano and HR_ano (the anomalous difference with itself). Therefore, there are five set used for phasing.
    
    Returns:
    
    PdbxPhasingMADSet
  - getPdbxPhasingMADSetShell
```
PdbxPhasingMADSetShell getPdbxPhasingMADSetShell()
```
    The same as category pdbx_phasing_MAD_set, but broken into shells.
    
    Returns:
    
    PdbxPhasingMADSetShell
  - getPdbxPhasingMADSetSite
```
PdbxPhasingMADSetSite getPdbxPhasingMADSetSite()
```
    record the details (coordinates etc.) of anomalous scatters.
    
    Returns:
    
    PdbxPhasingMADSetSite
  - getPdbxPhasingMR
```
PdbxPhasingMR getPdbxPhasingMR()
```
    Data items in the PDBX_PHASING_MR category record details about molecular replacement.
    
    Returns:
    
    PdbxPhasingMR
  - getPdbxRefineComponent
```
PdbxRefineComponent getPdbxRefineComponent()
```
    Data items in the PDBX_REFINE_COMPONENT category record statistics of the final model relative to the density map.
    
    Returns:
    
    PdbxRefineComponent
  - getPdbxEntityProdProtocol
```
PdbxEntityProdProtocol getPdbxEntityProdProtocol()
```
    This category contains descriptive protocols for the production of this entity.
    
    Returns:
    
    PdbxEntityProdProtocol
  - getPdbxEntitySrcGenProdOther
```
PdbxEntitySrcGenProdOther getPdbxEntitySrcGenProdOther()
```
    This category contains details for process steps that are not explicitly catered for elsewhere. It provides some basic details as well as placeholders for a list of parameters and values (the category PDBX_ENTITY_SRC_GEN_PROD_OTHER_PARAMETER). Note that processes that have been modelled explicitly should not be represented using this category.
    
    Returns:
    
    PdbxEntitySrcGenProdOther
  - getPdbxEntitySrcGenProdOtherParameter
```
PdbxEntitySrcGenProdOtherParameter getPdbxEntitySrcGenProdOtherParameter()
```
    This category contains parameters and values required to capture information about a particular process step
    
    Returns:
    
    PdbxEntitySrcGenProdOtherParameter
  - getPdbxEntitySrcGenProdPcr
```
PdbxEntitySrcGenProdPcr getPdbxEntitySrcGenProdPcr()
```
    This category contains details for the PCR steps used in the overall protein production process. The PCR is assumed to be applied to the result of the previous production step, or the gene source if this is the first production step.
    
    Returns:
    
    PdbxEntitySrcGenProdPcr
  - getPdbxEntitySrcGenProdDigest
```
PdbxEntitySrcGenProdDigest getPdbxEntitySrcGenProdDigest()
```
    This category contains details for the DIGEST steps used in the overall protein production process. The digestion is assumed to be applied to the result of the previous production step, or the gene source if this is the first production step.
    
    Returns:
    
    PdbxEntitySrcGenProdDigest
  - getPdbxEntitySrcGenClone
```
PdbxEntitySrcGenClone getPdbxEntitySrcGenClone()
```
    This category contains details for the cloning steps used in the overall protein production process. Each row in PDBX_ENTITY_SRC_GEN_CLONE should have an equivalent row in either PDBX_ENTITY_SRC_GEN_CLONE_LIGATION or PDBX_ENTITY_SRC_GEN_CLONE_RECOMBINATION. If only summary information is provided data in the later two categories may be omitted.
    
    Returns:
    
    PdbxEntitySrcGenClone
  - getPdbxEntitySrcGenCloneLigation
```
PdbxEntitySrcGenCloneLigation getPdbxEntitySrcGenCloneLigation()
```
    This category contains details for the ligation-based cloning steps used in the overall protein production process. _pdbx_entity_src_gen_clone_ligation.clone_step_id in this category must point at a defined _pdbx_entity_src_gen_clone.step_id. The details in PDBX_ENTITY_SRC_GEN_CLONE_LIGATION extend the details in PDBX_ENTITY_SRC_GEN_CLONE to cover ligation dependent cloning steps.
    
    Returns:
    
    PdbxEntitySrcGenCloneLigation
  - getPdbxEntitySrcGenCloneRecombination
```
PdbxEntitySrcGenCloneRecombination getPdbxEntitySrcGenCloneRecombination()
```
    This category contains details for the recombination-based cloning steps used in the overall protein production process. It is assumed that these reactions will use commercially available kits. _pdbx_entity_src_gen_clone_recombination.clone_step_id in this category must point at a defined _pdbx_entity_src_gen_clone.step_id. The details in PDBX_ENTITY_SRC_GEN_CLONE_RECOMBINATION extend the details in PDBX_ENTITY_SRC_GEN_CLONE to cover recombination dependent cloning steps.
    
    Returns:
    
    PdbxEntitySrcGenCloneRecombination
  - getPdbxEntitySrcGenExpress
```
PdbxEntitySrcGenExpress getPdbxEntitySrcGenExpress()
```
    This category contains details for the EXPRESSION steps used in the overall protein production process. It is hoped that this category will cover all forms of cell-based expression by reading induction as induction/transformation/transfection.
    
    Returns:
    
    PdbxEntitySrcGenExpress
  - getPdbxEntitySrcGenExpressTimepoint
```
PdbxEntitySrcGenExpressTimepoint getPdbxEntitySrcGenExpressTimepoint()
```
    This category contains details for OD time series used to monitor a given EXPRESSION step used in the overall protein production process.
    
    Returns:
    
    PdbxEntitySrcGenExpressTimepoint
  - getPdbxEntitySrcGenLysis
```
PdbxEntitySrcGenLysis getPdbxEntitySrcGenLysis()
```
    This category contains details for the cell lysis steps used in the overall protein production process.
    
    Returns:
    
    PdbxEntitySrcGenLysis
  - getPdbxEntitySrcGenRefold
```
PdbxEntitySrcGenRefold getPdbxEntitySrcGenRefold()
```
    This category contains details for the refolding steps used in the overall protein production process.
    
    Returns:
    
    PdbxEntitySrcGenRefold
  - getPdbxEntitySrcGenProteolysis
```
PdbxEntitySrcGenProteolysis getPdbxEntitySrcGenProteolysis()
```
    This category contains details for the protein purification tag removal steps used in the overall protein production process
    
    Returns:
    
    PdbxEntitySrcGenProteolysis
  - getPdbxEntitySrcGenChrom
```
PdbxEntitySrcGenChrom getPdbxEntitySrcGenChrom()
```
    This category contains details for the chromatographic steps used in the purification of the protein.
    
    Returns:
    
    PdbxEntitySrcGenChrom
  - getPdbxEntitySrcGenFract
```
PdbxEntitySrcGenFract getPdbxEntitySrcGenFract()
```
    This category contains details for the fraction steps used in the overall protein production process. Examples of fractionation steps are centrifugation and magnetic bead pull-down purification.
    
    Returns:
    
    PdbxEntitySrcGenFract
  - getPdbxEntitySrcGenPure
```
PdbxEntitySrcGenPure getPdbxEntitySrcGenPure()
```
    This category contains details for the final purified protein product. Note that this category does not contain the amino acid sequence of the protein. The sequence will be found in the ENTITY_POLY_SEQ entry with matching entity_id. Only one PDBX_ENTITY_SRC_GEN_PURE category is allowed per entity, hence there is no step_id for this category.
    
    Returns:
    
    PdbxEntitySrcGenPure
  - getPdbxEntitySrcGenCharacter
```
PdbxEntitySrcGenCharacter getPdbxEntitySrcGenCharacter()
```
    This category contains details of protein characterisation. It refers to the characteristion of the product of a specific step.
    
    Returns:
    
    PdbxEntitySrcGenCharacter
  - getPdbxConstruct
```
PdbxConstruct getPdbxConstruct()
```
    Data items in the PDBX_CONSTRUCT category specify a sequence of nucleic acids or amino acids. It is a catch-all that may be used to provide details of sequences known to be relevant to the project as well as primers, plasmids, proteins and such like that are either used or produced during the protein production process. Molecules described here are not necessarily complete, so for instance it would be possible to include either a complete plasmid or just its insert. This category may be considered as an abbreviated form of _entity where the molecules described are not required to appear in the final co-ordinates. Note that the details provided here all pertain to a single entry as defined at deposition. It is anticipated that _pdbx_construct.id would also be composed of a sequence that is unique within a given site prefixed by a code that identifies that site and would, therefore, be GLOBALLY unique. Thus this category could also be used locally to store details about the different constructs used during protein production without reference to the entry_id (which only becomes a meaningful concept during deposition).
    
    Returns:
    
    PdbxConstruct
  - getPdbxConstructFeature
```
PdbxConstructFeature getPdbxConstructFeature()
```
    Data items in the PDBX_CONSTRUCT_FEATURE category may be used to specify various properties of a nucleic acid sequence used during protein production.
    
    Returns:
    
    PdbxConstructFeature
  - getPdbxRobotSystem
```
PdbxRobotSystem getPdbxRobotSystem()
```
    The details about each robotic system used to collect data for this project.
    
    Returns:
    
    PdbxRobotSystem
  - getPdbxBuffer
```
PdbxBuffer getPdbxBuffer()
```
    Data items in the PDBX_BUFFER category record details of the sample buffer.
    
    Returns:
    
    PdbxBuffer
  - getPdbxBufferComponents
```
PdbxBufferComponents getPdbxBufferComponents()
```
    Constituents of buffer in sample
    
    Returns:
    
    PdbxBufferComponents
  - getPdbxDomain
```
PdbxDomain getPdbxDomain()
```
    Data items in the PDBX_DOMAIN category record information about domain definitions. A domain need not correspond to a completely polypeptide chain; it can be composed of one or more segments in a single chain, or by segments from more than one chain.
    
    Returns:
    
    PdbxDomain
  - getPdbxDomainRange
```
PdbxDomainRange getPdbxDomainRange()
```
    Data items in the PDBX_DOMAIN_RANGE category identify the beginning and ending points of polypeptide chain segments that form all or part of a domain.
    
    Returns:
    
    PdbxDomainRange
  - getPdbxSequenceRange
```
PdbxSequenceRange getPdbxSequenceRange()
```
    Data items in the PDBX_SEQUENCE_RANGE category identify the beginning and ending points of polypeptide sequence segments.
    
    Returns:
    
    PdbxSequenceRange
  - getPdbxFeatureEntry
```
PdbxFeatureEntry getPdbxFeatureEntry()
```
    Data items in the PDBX_FEATURE_ENTRY category records information about properties pertaining to this structure entry.
    
    Returns:
    
    PdbxFeatureEntry
  - getPdbxFeatureDomain
```
PdbxFeatureDomain getPdbxFeatureDomain()
```
    Data items in the PDBX_FEATURE_DOMAIN category records information about properties pertaining to this structure domain.
    
    Returns:
    
    PdbxFeatureDomain
  - getPdbxFeatureSequenceRange
```
PdbxFeatureSequenceRange getPdbxFeatureSequenceRange()
```
    Data items in the PDBX_FEATURE_SEQUENCE_RANGE category records information about properties pertaining to this structure sequence_range.
    
    Returns:
    
    PdbxFeatureSequenceRange
  - getPdbxFeatureAssembly
```
PdbxFeatureAssembly getPdbxFeatureAssembly()
```
    Data items in the PDBX_FEATURE_ASSEMBLY category records information about properties pertaining to this structural assembly.
    
    Returns:
    
    PdbxFeatureAssembly
  - getPdbxFeatureMonomer
```
PdbxFeatureMonomer getPdbxFeatureMonomer()
```
    Data items in the PDBX_FEATURE_MONOMER category records information about properties pertaining to particular monomers in this structure.
    
    Returns:
    
    PdbxFeatureMonomer
  - getPdbxExptlPd
```
PdbxExptlPd getPdbxExptlPd()
```
    Data items in the pdbx_exptl_pd record information about powder sample preparations.
    
    Returns:
    
    PdbxExptlPd
  - getPdbxReflnsTwin
```
PdbxReflnsTwin getPdbxReflnsTwin()
```
    Details decribing crystallographic twinning.
    
    Returns:
    
    PdbxReflnsTwin
  - getPdbxStructInfo
```
PdbxStructInfo getPdbxStructInfo()
```
    Special features of this structural entry.
    
    Returns:
    
    PdbxStructInfo
  - getPdbxReRefinement
```
PdbxReRefinement getPdbxReRefinement()
```
    Describes the origin of the experimental data used in this entry.
    
    Returns:
    
    PdbxReRefinement
  - getPdbxStructAssemblyProp
```
PdbxStructAssemblyProp getPdbxStructAssemblyProp()
```
    Properties and features of structural assemblies.
    
    Returns:
    
    PdbxStructAssemblyProp
  - getPdbxStructRefSeqFeature
```
PdbxStructRefSeqFeature getPdbxStructRefSeqFeature()
```
    Data items in the PDBX_STRUCT_REF_SEQ_FEATURE category provide a mechanism for identifying and annotating sequence features.
    
    Returns:
    
    PdbxStructRefSeqFeature
  - getPdbxStructRefSeqFeatureProp
```
PdbxStructRefSeqFeatureProp getPdbxStructRefSeqFeatureProp()
```
    Data items in the PDBX_STRUCT_REF_SEQ_FEATURE_PROP category provide a mechanism for identifying and annotating properties of sequence features.
    
    Returns:
    
    PdbxStructRefSeqFeatureProp
  - getPdbxStructChemCompDiagnostics
```
PdbxStructChemCompDiagnostics getPdbxStructChemCompDiagnostics()
```
    Data items in the PDBX_STRUCT_CHEM_COMP_DIAGNOSTICS category provides structural diagnostics in chemical components instances.
    
    Returns:
    
    PdbxStructChemCompDiagnostics
  - getPdbxChemCompFeature
```
PdbxChemCompFeature getPdbxChemCompFeature()
```
    Additional features associated with the chemical component.
    
    Returns:
    
    PdbxChemCompFeature
  - getPdbxCoordinateModel
```
PdbxCoordinateModel getPdbxCoordinateModel()
```
    The details of the composition of the coordinate model.
    
    Returns:
    
    PdbxCoordinateModel
  - getPdbxStructChemCompFeature
```
PdbxStructChemCompFeature getPdbxStructChemCompFeature()
```
    Data items in the PDBX_STRUCT_CHEM_COMP_FEATURE category provides structural annotations in chemical components instances.
    
    Returns:
    
    PdbxStructChemCompFeature
  - getPdbxDiffrnReflnsShell
```
PdbxDiffrnReflnsShell getPdbxDiffrnReflnsShell()
```
    Data items in the DIFFRN_REFLNS_SHELL category record details about the reflection data set within shells of resolution.
    
    Returns:
    
    PdbxDiffrnReflnsShell
  - getPdbxBondDistanceLimits
```
PdbxBondDistanceLimits getPdbxBondDistanceLimits()
```
    This category provides a table of upper and lower distance limits used as criteria in determining covalent bonds. The table is organized by atom type pairs.
    
    Returns:
    
    PdbxBondDistanceLimits
  - getPdbxSolnScatter
```
PdbxSolnScatter getPdbxSolnScatter()
```
    Data items in the PDBX_SOLN_SCATTER category record details about a solution scattering experiment
    
    Returns:
    
    PdbxSolnScatter
  - getPdbxSolnScatterModel
```
PdbxSolnScatterModel getPdbxSolnScatterModel()
```
    Data items in the PDBX_SOLN_SCATTER_MODEL category record details about the homology model fitting to the solution scatter data.
    
    Returns:
    
    PdbxSolnScatterModel
  - getPdbxChemCompDescriptor
```
PdbxChemCompDescriptor getPdbxChemCompDescriptor()
```
    Data items in the CHEM_COMP_DESCRIPTOR category provide string descriptors of component chemical structure.
    
    Returns:
    
    PdbxChemCompDescriptor
  - getPdbxChemCompIdentifier
```
PdbxChemCompIdentifier getPdbxChemCompIdentifier()
```
    Data items in the CHEM_COMP_IDENTIFIER category provide identifiers for chemical components.
    
    Returns:
    
    PdbxChemCompIdentifier
  - getPdbxChemCompImport
```
PdbxChemCompImport getPdbxChemCompImport()
```
    Data items in the PDBX_CHEM_COMP_IMPORT category identify existing chemical components to be imported into the current component definition. Components in this list can be edited by instructions in categories pdbx_chem_comp_atom_edit and pdbx_chem_comp_bond_edit.
    
    Returns:
    
    PdbxChemCompImport
  - getPdbxChemCompAtomEdit
```
PdbxChemCompAtomEdit getPdbxChemCompAtomEdit()
```
    Data items in the PDBX_CHEM_COMP_ATOM_EDIT category provide atom level editing instructions to be applied to imported chemical components.
    
    Returns:
    
    PdbxChemCompAtomEdit
  - getPdbxChemCompBondEdit
```
PdbxChemCompBondEdit getPdbxChemCompBondEdit()
```
    Data items in the PDBX_CHEM_COMP_BOND_EDIT category provide bond level editing instructions to be applied to imported chemical components.
    
    Returns:
    
    PdbxChemCompBondEdit
  - getPdbxChemCompAudit
```
PdbxChemCompAudit getPdbxChemCompAudit()
```
    Data items in the PDBX_CHEM_COMP_AUDIT category records the status and tracking information for this component.
    
    Returns:
    
    PdbxChemCompAudit
  - getPdbxValidateCloseContact
```
PdbxValidateCloseContact getPdbxValidateCloseContact()
```
    Data items in the PDBX_VALIDATE_CLOSE_CONTACT category list the atoms within the entry that are in close contact with regard the distances expected from either covalent bonding or closest approach by van der Waals contacts. Contacts within the asymmetric unit are considered. For those contacts not involving hydrogen a limit of 2.2 Angstroms is used. For contacts involving a hydrogen atom a cutoff of 1.6 Angstroms is used.
    
    Returns:
    
    PdbxValidateCloseContact
  - getPdbxValidateSymmContact
```
PdbxValidateSymmContact getPdbxValidateSymmContact()
```
    Data items in the PDBX_VALIDATE_SYMM_CONTACT category list the atoms within the entry that are in close contact with regard the distances expected from either covalent bonding or closest approach by van der Waals contacts. Contacts with for symmetry related contacts are considered. For those contacts not involving hydrogen a limit of 2.2 Angstroms is used. For contacts involving a hydrogen atom a cutoff of 1.6Angstrom is used.
    
    Returns:
    
    PdbxValidateSymmContact
  - getPdbxValidateRmsdBond
```
PdbxValidateRmsdBond getPdbxValidateRmsdBond()
```
    Data items in the PDBX_VALIDATE_RMSD_BOND category list the covalent bonds that have values which deviate from expected values by more than 6*rmsd.
    
    Returns:
    
    PdbxValidateRmsdBond
  - getPdbxValidateRmsdAngle
```
PdbxValidateRmsdAngle getPdbxValidateRmsdAngle()
```
    Data items in the PDBX_VALIDATE_RMSD_ANGLE category list the the covalent bond angles found in an entry that have values which deviate from expected values by more than 6*rmsd for the particular entry from the expected standard value
    
    Returns:
    
    PdbxValidateRmsdAngle
  - getPdbxValidateTorsion
```
PdbxValidateTorsion getPdbxValidateTorsion()
```
    Data items in the PDBX_VALIDATE_TORSION category list the residues with torsion angles outside the expected ramachandran regions
    
    Returns:
    
    PdbxValidateTorsion
  - getPdbxValidatePeptideOmega
```
PdbxValidatePeptideOmega getPdbxValidatePeptideOmega()
```
    Data items in the PDBX_VALIDATE_PEPTIDE_OMEGA category list the residues that contain peptide bonds deviate significantly from both cis and trans conformation. cis bonds, if any, are listed on cispep records. trans is defined as 180 +/- 30 and cis is defined as 0 +/- 30 degrees.
    
    Returns:
    
    PdbxValidatePeptideOmega
  - getPdbxValidateChiral
```
PdbxValidateChiral getPdbxValidateChiral()
```
    Data items in the PDBX_VALIDATE_CHIRAL category list the residues that contain unexpected configuration of chiral centers. IMPROPER HA N C CB chirality CA IMPROPER HB1 HB2 CA CG stereo CB as this number approaches (+) or (-) 180.0, then the error in predicting the true chirality of the center increases. Improper dihedrals are a measure of the chirality/planarity of the structure at a specific atom. Values around -35 or +35 are expected for chiral atoms, and values around 0 for planar atoms. HERE improper C---N----CA---CB done expected answer is around -120 mean -122.52 D-amino acid is +120.0
    
    Returns:
    
    PdbxValidateChiral
  - getPdbxValidatePlanes
```
PdbxValidatePlanes getPdbxValidatePlanes()
```
    Data items in the PDBX_VALIDATE_PLANES category list the residues that contain unexpected deviations from planes centers.
    
    Returns:
    
    PdbxValidatePlanes
  - getPdbxValidatePlanesAtom
```
PdbxValidatePlanesAtom getPdbxValidatePlanesAtom()
```
    Data items in the PDBX_VALIDATE_PLANES_ATOM category list the residues that contain unexpected deviations from planes centers.
    
    Returns:
    
    PdbxValidatePlanesAtom
  - getPdbxValidateMainChainPlane
```
PdbxValidateMainChainPlane getPdbxValidateMainChainPlane()
```
    Data items in the PDBX_VALIDATE_MAIN_CHAIN_PLANE category list the residues that contain unexpected deviations from planes for main chain atoms as defined by the improper torsion angle describing planarity: PLANARITY = C(i-1) - CA(i-1) - N(i) - O(i-1) ==> planar < 5 as a pseudo torsion
    
    Returns:
    
    PdbxValidateMainChainPlane
  - getPdbxStructConnAngle
```
PdbxStructConnAngle getPdbxStructConnAngle()
```
    Data items in the PDBX_STRUCT_CONN_ANGLE category record the angles in connections between portions of the structure.
    
    Returns:
    
    PdbxStructConnAngle
  - getPdbxUnobsOrZeroOccResidues
```
PdbxUnobsOrZeroOccResidues getPdbxUnobsOrZeroOccResidues()
```
    Data items in the PDBX_UNOBS_OR_ZERO_OCC_RESIDUES category list the residues within the entry that are not observed or have zero occupancy.
    
    Returns:
    
    PdbxUnobsOrZeroOccResidues
  - getPdbxUnobsOrZeroOccAtoms
```
PdbxUnobsOrZeroOccAtoms getPdbxUnobsOrZeroOccAtoms()
```
    Data items in the PDBX_UNOBS_OR_ZERO_OCC_ATOMS category list the atoms within the entry that are either unobserved or have zero occupancy/
    
    Returns:
    
    PdbxUnobsOrZeroOccAtoms
  - getPdbxEntryDetails
```
PdbxEntryDetails getPdbxEntryDetails()
```
    Data items in the PDBX_ENTRY_DETAILS category provide additional details about this entry.
    
    Returns:
    
    PdbxEntryDetails
  - getPdbxStructModResidue
```
PdbxStructModResidue getPdbxStructModResidue()
```
    Data items in the PDBX_STRUCT_MOD_RESIDUE category list the modified polymer components in the entry and provide some details describing the nature of the modification.
    
    Returns:
    
    PdbxStructModResidue
  - getPdbxStructRefSeqInsertion
```
PdbxStructRefSeqInsertion getPdbxStructRefSeqInsertion()
```
    Data items in the PDBX_STRUCT_REF_SEQ_INSERTION category annotate insertions in the sequence of the entity described in the referenced database entry.
    
    Returns:
    
    PdbxStructRefSeqInsertion
  - getPdbxStructRefSeqDeletion
```
PdbxStructRefSeqDeletion getPdbxStructRefSeqDeletion()
```
    Data items in the PDBX_STRUCT_REF_SEQ_INSERTION category annotate deletions in the sequence of the entity described in the referenced database entry.
    
    Returns:
    
    PdbxStructRefSeqDeletion
  - getPdbxRemediationAtomSiteMapping
```
PdbxRemediationAtomSiteMapping getPdbxRemediationAtomSiteMapping()
```
    Data items in the PDBX_REMEDIATION_ATOM_SITE_MAPPING category records mapping information between selected molecular entities that have been chemically redefined. The prior and current atom nomenclature is tabulated in this category.
    
    Returns:
    
    PdbxRemediationAtomSiteMapping
  - getPdbxValidatePolymerLinkage
```
PdbxValidatePolymerLinkage getPdbxValidatePolymerLinkage()
```
    Data items in the PDBX_VALIDATE_POLYMER_LINKAGE category list the polymer linkages within the entry that are outside of typlical covalent distances.
    
    Returns:
    
    PdbxValidatePolymerLinkage
  - getPdbxHelicalSymmetry
```
PdbxHelicalSymmetry getPdbxHelicalSymmetry()
```
    Data items in the PDBX_HELICAL_SYMMETRY category record details about the helical symmetry group associated with this entry.
    
    Returns:
    
    PdbxHelicalSymmetry
  - getPdbxPointSymmetry
```
PdbxPointSymmetry getPdbxPointSymmetry()
```
    Data items in the PDBX_POINT_SYMMETRY category record details about the point symmetry group associated with this entry.
    
    Returns:
    
    PdbxPointSymmetry
  - getPdbxStructEntityInst
```
PdbxStructEntityInst getPdbxStructEntityInst()
```
    Data items in the PDBX_STRUCT_ENTITY_INST category record details about the structural elements in the deposited entry. The entity instance is a method neutral identifier for the observed molecular entities in the deposited coordinate set.
    
    Returns:
    
    PdbxStructEntityInst
  - getPdbxStructOperList
```
PdbxStructOperList getPdbxStructOperList()
```
    Data items in the PDBX_STRUCT_OPER_LIST category describe Cartesian rotation and translation operations required to generate or transform the coordinates deposited with this entry.
    
    Returns:
    
    PdbxStructOperList
  - getPdbxStructAssembly
```
PdbxStructAssembly getPdbxStructAssembly()
```
    Data items in the PDBX_STRUCT_ASSEMBLY category record details about the structural elements that form macromolecular assemblies.
    
    Returns:
    
    PdbxStructAssembly
  - getPdbxStructAssemblyGen
```
PdbxStructAssemblyGen getPdbxStructAssemblyGen()
```
    Data items in the PDBX_STRUCT_ASSEMBLY_GEN category record details about the generation of each macromolecular assemblies. The PDBX_STRUCT_ASSEMBLY_GEN data items provide the specifications of the components that constitute that assembly in terms of cartesian transformations.
    
    Returns:
    
    PdbxStructAssemblyGen
  - getPdbxStructAsymGen
```
PdbxStructAsymGen getPdbxStructAsymGen()
```
    Data items in the PDBX_STRUCT_ASYM_GEN category record details about the generation of the crystallographic asymmetric unit. The PDBX_STRUCT_ASYM_GEN data items provide the specifications of the components that constitute the asymmetric unit in terms of cartesian transformations of deposited coordinates.
    
    Returns:
    
    PdbxStructAsymGen
  - getPdbxStructMsymGen
```
PdbxStructMsymGen getPdbxStructMsymGen()
```
    Data items in the PDBX_STRUCT_MSYM_GEN category record details about the generation of the minimal asymmetric unit. For instance, this category can be used to provide this information for helical and point symmetry systems. The PDBX_STRUCT_MSYM_GEN data items provide the specifications of the components that constitute the asymmetric unit in terms of cartesian transformations of deposited coordinates.
    
    Returns:
    
    PdbxStructMsymGen
  - getPdbxStructLegacyOperList
```
PdbxStructLegacyOperList getPdbxStructLegacyOperList()
```
    Data items in the PDBX_STRUCT_LEGACY_OPER_LIST category describe Cartesian rotation and translation operations required to generate or transform the coordinates deposited with this entry. This category provides a container for matrices used to construct icosahedral assemblies in legacy entries.
    
    Returns:
    
    PdbxStructLegacyOperList
  - getPdbxChemCompAtomFeature
```
PdbxChemCompAtomFeature getPdbxChemCompAtomFeature()
```
    Data items in the PDBX_CHEM_COMP_ATOM_FEATURE category provide a selected list of atom level features for the chemical component.
    
    Returns:
    
    PdbxChemCompAtomFeature
  - getPdbxReferenceMoleculeFamily
```
PdbxReferenceMoleculeFamily getPdbxReferenceMoleculeFamily()
```
    Data items in the PDBX_REFERENCE_MOLECULE_FAMILY category identify entity families.
    
    Returns:
    
    PdbxReferenceMoleculeFamily
  - getPdbxReferenceMoleculeList
```
PdbxReferenceMoleculeList getPdbxReferenceMoleculeList()
```
    Data items in the PDBX_REFERENCE_MOLECULE_LIST category record reference information about small polymer molecules.
    
    Returns:
    
    PdbxReferenceMoleculeList
  - getPdbxReferenceMolecule
```
PdbxReferenceMolecule getPdbxReferenceMolecule()
```
    Data items in the PDBX_REFERENCE_MOLECULE category record reference information about small polymer molecules.
    
    Returns:
    
    PdbxReferenceMolecule
  - getPdbxReferenceEntityList
```
PdbxReferenceEntityList getPdbxReferenceEntityList()
```
    Data items in the PDBX_REFERENCE_ENTITY_LIST category record the list of entities within each reference molecule.
    
    Returns:
    
    PdbxReferenceEntityList
  - getPdbxReferenceEntityNonpoly
```
PdbxReferenceEntityNonpoly getPdbxReferenceEntityNonpoly()
```
    Data items in the PDBX_REFERENCE_ENTITY_NONPOLY category record the list of entities within each reference molecule.
    
    Returns:
    
    PdbxReferenceEntityNonpoly
  - getPdbxReferenceEntityLink
```
PdbxReferenceEntityLink getPdbxReferenceEntityLink()
```
    Data items in the PDBX_REFERENCE_ENTITY_LINK category give details about the linkages between entities within reference molecules.
    
    Returns:
    
    PdbxReferenceEntityLink
  - getPdbxReferenceEntityPolyLink
```
PdbxReferenceEntityPolyLink getPdbxReferenceEntityPolyLink()
```
    Data items in the PDBX_REFERENCE_ENTITY_POLY_LINK category give details about polymer linkages including both standard and non-standard linkages between polymer componnents.
    
    Returns:
    
    PdbxReferenceEntityPolyLink
  - getPdbxReferenceEntityPoly
```
PdbxReferenceEntityPoly getPdbxReferenceEntityPoly()
```
    Data items in the PDBX_REFERENCE_ENTITY_POLY category record details about the polymer, such as the type of the polymer, the number of monomers and whether it has nonstandard features.
    
    Returns:
    
    PdbxReferenceEntityPoly
  - getPdbxReferenceEntityPolySeq
```
PdbxReferenceEntityPolySeq getPdbxReferenceEntityPolySeq()
```
    Data items in the PDBX_REFERENCE_ENTITY_POLY_SEQ category specify the sequence of monomers in a polymer.
    
    Returns:
    
    PdbxReferenceEntityPolySeq
  - getPdbxReferenceEntitySequence
```
PdbxReferenceEntitySequence getPdbxReferenceEntitySequence()
```
    Additional features associated with the reference entity.
    
    Returns:
    
    PdbxReferenceEntitySequence
  - getPdbxReferenceEntitySrcNat
```
PdbxReferenceEntitySrcNat getPdbxReferenceEntitySrcNat()
```
    Data items in the PDBX_REFERENCE_ENTITY_SRC_NAT category record details of the source from which the entity was obtained.
    
    Returns:
    
    PdbxReferenceEntitySrcNat
  - getPdbxReferenceMoleculeDetails
```
PdbxReferenceMoleculeDetails getPdbxReferenceMoleculeDetails()
```
    Data items in the PDBX_REFERENCE_MOLECULE_DETAILS category records textual details about small polymer molecules.
    
    Returns:
    
    PdbxReferenceMoleculeDetails
  - getPdbxReferenceMoleculeSynonyms
```
PdbxReferenceMoleculeSynonyms getPdbxReferenceMoleculeSynonyms()
```
    Data items in the PDBX_REFERENCE_MOLECULE_SYNONYMS category records synonym names for reference entities.
    
    Returns:
    
    PdbxReferenceMoleculeSynonyms
  - getPdbxReferenceEntitySubcomponents
```
PdbxReferenceEntitySubcomponents getPdbxReferenceEntitySubcomponents()
```
    Data items in the PDBX_REFERENCE_ENTITY_SUBCOMPONENTS category records subcomponent sequence from which this entity could be built.
    
    Returns:
    
    PdbxReferenceEntitySubcomponents
  - getPdbxReferenceMoleculeAnnotation
```
PdbxReferenceMoleculeAnnotation getPdbxReferenceMoleculeAnnotation()
```
    Data items in the PDBX_REFERENCE_MOLECULE_ANNOTATION category specify additional annotation relevant to the molecular entities.
    
    Returns:
    
    PdbxReferenceMoleculeAnnotation
  - getPdbxReferenceMoleculeFeatures
```
PdbxReferenceMoleculeFeatures getPdbxReferenceMoleculeFeatures()
```
    Additional features associated with the reference entity.
    
    Returns:
    
    PdbxReferenceMoleculeFeatures
  - getPdbxReferenceMoleculeRelatedStructures
```
PdbxReferenceMoleculeRelatedStructures getPdbxReferenceMoleculeRelatedStructures()
```
    Data items in the PDBX_REFERENCE_MOLECULE_RELATED_STRUCTURES category record details of the structural examples in related databases for this entity.
    
    Returns:
    
    PdbxReferenceMoleculeRelatedStructures
  - getPdbxStructGroupList
```
PdbxStructGroupList getPdbxStructGroupList()
```
    Data items in the PDBX_STRUCT_GROUP_LIST define groups of related components or atoms.
    
    Returns:
    
    PdbxStructGroupList
  - getPdbxStructGroupComponents
```
PdbxStructGroupComponents getPdbxStructGroupComponents()
```
    Data items in the PDBX_STRUCT_GROUP_COMPONENTS category list component-level group assignments within the entry. Groups are defined and described in category PDBX_STRUCT_GROUP_LIST.
    
    Returns:
    
    PdbxStructGroupComponents
  - getPdbxStructGroupComponentRange
```
PdbxStructGroupComponentRange getPdbxStructGroupComponentRange()
```
    Data items in the PDBX_STRUCT_GROUP_COMPONENT_RANGE category define a structural group as a continuous span chemical components.
    
    Returns:
    
    PdbxStructGroupComponentRange
  - getPdbxPrdAudit
```
PdbxPrdAudit getPdbxPrdAudit()
```
    Data items in the PDBX_PRD_AUDIT category records the status and tracking information for this molecule.
    
    Returns:
    
    PdbxPrdAudit
  - getPdbxFamilyPrdAudit
```
PdbxFamilyPrdAudit getPdbxFamilyPrdAudit()
```
    Data items in the PDBX_FAMILY_PRD_AUDIT category records the status and tracking information for this family.
    
    Returns:
    
    PdbxFamilyPrdAudit
  - getPdbxMolecule
```
PdbxMolecule getPdbxMolecule()
```
    Data items in the PDBX_MOLECULE category identify reference molecules within a PDB entry.
    
    Returns:
    
    PdbxMolecule
  - getPdbxMoleculeFeatures
```
PdbxMoleculeFeatures getPdbxMoleculeFeatures()
```
    Data items in the PDBX_MOLECULE_FEATURES category record features of molecules within a PDB entry.
    
    Returns:
    
    PdbxMoleculeFeatures
  - getPdbxFamilyGroupIndex
```
PdbxFamilyGroupIndex getPdbxFamilyGroupIndex()
```
    Data items in the PDBX_FAMILY_GROUP_INDEX category record the family membership in family groups.
    
    Returns:
    
    PdbxFamilyGroupIndex
  - getPdbxDistantSolventAtoms
```
PdbxDistantSolventAtoms getPdbxDistantSolventAtoms()
```
    Data items in the PDBX_DISTANT_SOLVENT_ATOMS category list the solvent atoms remote from any macromolecule.
    
    Returns:
    
    PdbxDistantSolventAtoms
  - getPdbxStructSpecialSymmetry
```
PdbxStructSpecialSymmetry getPdbxStructSpecialSymmetry()
```
    Data items in the PDBX_STRUCT_SPECIAL_SYMMETRY category list the molecular components that lie on special symmetry positions.
    
    Returns:
    
    PdbxStructSpecialSymmetry
  - getPdbxReferencePublicationList
```
PdbxReferencePublicationList getPdbxReferencePublicationList()
```
    Data items in the PDBX_REFERENCE_PUBLICATION_LIST hold reference information related to PDB citation data.
    
    Returns:
    
    PdbxReferencePublicationList
  - getPdbxNmrAssignedChemShiftList
```
PdbxNmrAssignedChemShiftList getPdbxNmrAssignedChemShiftList()
```
    Items in the assigned_chem_shift_list category provide information about a list of reported assigned chemical shift values.
    
    Returns:
    
    PdbxNmrAssignedChemShiftList
  - getPdbxNmrChemShiftExperiment
```
PdbxNmrChemShiftExperiment getPdbxNmrChemShiftExperiment()
```
    Items in the chem_shift_experiment category provide pointers to the NMR experiments and samples used to collect the data for a set of reported assigned chemical shifts.
    
    Returns:
    
    PdbxNmrChemShiftExperiment
  - getPdbxNmrChemShiftRef
```
PdbxNmrChemShiftRef getPdbxNmrChemShiftRef()
```
    Items in the pdbx_nmr_chem_shift_ref category provide the chemical shift referencing values used in assigning the chemical shift positions for peaks in spectral peak lists and assigned atom chemical shifts.
    
    Returns:
    
    PdbxNmrChemShiftRef
  - getPdbxNmrChemShiftReference
```
PdbxNmrChemShiftReference getPdbxNmrChemShiftReference()
```
    Items in the chem_shift_reference category define a set of chemical shift referencing parameters.
    
    Returns:
    
    PdbxNmrChemShiftReference
  - getPdbxNmrChemShiftSoftware
```
PdbxNmrChemShiftSoftware getPdbxNmrChemShiftSoftware()
```
    Items in the chem_shift_software category provide pointers to the software category and methods category.
    
    Returns:
    
    PdbxNmrChemShiftSoftware
  - getPdbxNmrConstraintFile
```
PdbxNmrConstraintFile getPdbxNmrConstraintFile()
```
    Items in the pdbx_nmr_constraint_file category record the name of the constraint file, the software used to calculate conformers with the constraint file, and the characteristics of the constraints in the constraint file.
    
    Returns:
    
    PdbxNmrConstraintFile
  - getPdbxNmrSoftwareTask
```
PdbxNmrSoftwareTask getPdbxNmrSoftwareTask()
```
    Items in the pdbx_nmr_software_task category provide information about software workflow in the NMR experiment.
    
    Returns:
    
    PdbxNmrSoftwareTask
  - getPdbxNmrSpectralDim
```
PdbxNmrSpectralDim getPdbxNmrSpectralDim()
```
    Items in the spectral_dim category describe the parameters of each dimension in the NMR experiment used to generate the spectral peak list.
    
    Returns:
    
    PdbxNmrSpectralDim
  - getPdbxNmrSpectralPeakList
```
PdbxNmrSpectralPeakList getPdbxNmrSpectralPeakList()
```
    Items in the pdbx_nmr_spectral_peak_list category provide information about a list of reported spectral peak characteristic values.
    
    Returns:
    
    PdbxNmrSpectralPeakList
  - getPdbxNmrSpectralPeakSoftware
```
PdbxNmrSpectralPeakSoftware getPdbxNmrSpectralPeakSoftware()
```
    Items in the pdbx_nmr_spectral_peak_software category provide pointers to the software category and methods category where descriptions of software applications and methods can be found.
    
    Returns:
    
    PdbxNmrSpectralPeakSoftware
  - getPdbxNmrSystematicChemShiftOffset
```
PdbxNmrSystematicChemShiftOffset getPdbxNmrSystematicChemShiftOffset()
```
    Items in the pdbx_nmr_systematic_chem_shift_offset category define chemical shift offsets that systematically affect all chemical shifts in a set of assigned chemical shifts for a specific nuclei.
    
    Returns:
    
    PdbxNmrSystematicChemShiftOffset
  - getPdbxNmrUpload
```
PdbxNmrUpload getPdbxNmrUpload()
```
    Items in the pdbx_nmr_upload category provide information about the data files uploaded by a depositor using the deposition system.
    
    Returns:
    
    PdbxNmrUpload
  - getPdbxAuditSupport
```
PdbxAuditSupport getPdbxAuditSupport()
```
    Data items in the PDBX_AUDIT_SUPPORT category record details about funding support for the entry.
    
    Returns:
    
    PdbxAuditSupport
  - getPdbxChemCompSubcomponentStructConn
```
PdbxChemCompSubcomponentStructConn getPdbxChemCompSubcomponentStructConn()
```
    Data items in the pdbx_chem_comp_subcomponent_struct_conn list the chemical interactions among the subcomponents in the chemical component.
    
    Returns:
    
    PdbxChemCompSubcomponentStructConn
  - getPdbxChemCompSubcomponentEntityList
```
PdbxChemCompSubcomponentEntityList getPdbxChemCompSubcomponentEntityList()
```
    Data items in the pdbx_chem_comp_subcomponent_entity_list category list the constituent chemical entities and entity features in this chemical component.
    
    Returns:
    
    PdbxChemCompSubcomponentEntityList
  - getEntitySrcNat
```
EntitySrcNat getEntitySrcNat()
```
    Data items in the ENTITY_SRC_NAT category record details of the source from which the entity was obtained in cases where the entity was isolated directly from a natural tissue.
    
    Returns:
    
    EntitySrcNat
  - getEntitySrcGen
```
EntitySrcGen getEntitySrcGen()
```
    Data items in the ENTITY_SRC_GEN category record details of the source from which the entity was obtained in cases where the source was genetically manipulated. The following are treated separately: items pertaining to the tissue from which the gene was obtained, items pertaining to the host organism for gene expression and items pertaining to the actual producing organism (plasmid).
    
    Returns:
    
    EntitySrcGen
  - getPdbxEntitySrcSyn
```
PdbxEntitySrcSyn getPdbxEntitySrcSyn()
```
    The data items in category PDBX_ENTITY_SRC_SYN record the source details about chemically synthesized molecules.
    
    Returns:
    
    PdbxEntitySrcSyn
  - getPdbxEntityPolyCompLinkList
```
PdbxEntityPolyCompLinkList getPdbxEntityPolyCompLinkList()
```
    Data items in the PDBX_ENTITY_POLY_COMP_LINK_LIST category enumerate the the linkages between components within the polymer entity.
    
    Returns:
    
    PdbxEntityPolyCompLinkList
  - getPdbxLinkedEntity
```
PdbxLinkedEntity getPdbxLinkedEntity()
```
    Data items in the PDBX_LINKED_ENTITY category record information about molecules composed of linked entities.
    
    Returns:
    
    PdbxLinkedEntity
  - getPdbxLinkedEntityInstanceList
```
PdbxLinkedEntityInstanceList getPdbxLinkedEntityInstanceList()
```
    Data items in the PDBX_LINKED_ENTITY_INSTANCE_LIST category identify instance molecules represented as linked entities within an entry.
    
    Returns:
    
    PdbxLinkedEntityInstanceList
  - getPdbxLinkedEntityList
```
PdbxLinkedEntityList getPdbxLinkedEntityList()
```
    Data items in the PDBX_LINKED_ENTITY_LIST category record the list of entity constituents for this molecule.
    
    Returns:
    
    PdbxLinkedEntityList
  - getPdbxLinkedEntityLinkList
```
PdbxLinkedEntityLinkList getPdbxLinkedEntityLinkList()
```
    Data items in the PDBX_LINKED_ENTITY_LINK_LIST category give details about the linkages with molecules represented as linked entities.
    
    Returns:
    
    PdbxLinkedEntityLinkList
  - getPdbxEntityDescriptor
```
PdbxEntityDescriptor getPdbxEntityDescriptor()
```
    Data items in the PDBX_ENTITY_DESCRIPTOR category provide string descriptors of entity chemical structure.
    
    Returns:
    
    PdbxEntityDescriptor
  - getPdbxReferenceLinkedEntity
```
PdbxReferenceLinkedEntity getPdbxReferenceLinkedEntity()
```
    Data items in the pdbx_reference_linked_entity category describe common observed interaction patterns within linked entities.
    
    Returns:
    
    PdbxReferenceLinkedEntity
  - getPdbxReferenceLinkedEntityCompList
```
PdbxReferenceLinkedEntityCompList getPdbxReferenceLinkedEntityCompList()
```
    Data items in the pdbx_reference_linked_entity_comp_list category lists the constituents of common observed interaction patterns described in the pdbx_reference_linked_entity category.
    
    Returns:
    
    PdbxReferenceLinkedEntityCompList
  - getPdbxReferenceLinkedEntityCompLink
```
PdbxReferenceLinkedEntityCompLink getPdbxReferenceLinkedEntityCompLink()
```
    Data items in the pdbx_reference_linked_entity_comp_link category enumerate inter-entity linkages between the components of common observed interaction patterns described in the pdbx_reference_linked_entity category.
    
    Returns:
    
    PdbxReferenceLinkedEntityCompLink
  - getPdbxReferenceLinkedEntityLink
```
PdbxReferenceLinkedEntityLink getPdbxReferenceLinkedEntityLink()
```
    Data items in the pdbx_reference_linked_entity_link category enumerate linkages between the entities in common observed interaction patterns described in the pdbx_reference_linked_entity category.
    
    Returns:
    
    PdbxReferenceLinkedEntityLink
  - getPdbxRelatedExpDataSet
```
PdbxRelatedExpDataSet getPdbxRelatedExpDataSet()
```
    Data items in the PDBX_RELATED_DATA_SET category record references to experimental data sets related to the entry.
    
    Returns:
    
    PdbxRelatedExpDataSet
  - getPdbxDatabaseStatusHistory
```
PdbxDatabaseStatusHistory getPdbxDatabaseStatusHistory()
```
    The pdbx_database_status_history category records the time evolution of entry processing status.
    
    Returns:
    
    PdbxDatabaseStatusHistory
  - getEmAssembly
```
EmAssembly getEmAssembly()
```
    Data items in the EM_ASSEMBLY category record details about the imaged EM sample.
    
    Returns:
    
    EmAssembly
  - getEmEntityAssembly
```
EmEntityAssembly getEmEntityAssembly()
```
    Data items in the EM_ENTITY_ASSEMBLY category record details about each component of the complex.
    
    Returns:
    
    EmEntityAssembly
  - getEmVirusEntity
```
EmVirusEntity getEmVirusEntity()
```
    Data items in the EM_VIRUS_ENTITY category record details of the icosahedral virus.
    
    Returns:
    
    EmVirusEntity
  - getEmSamplePreparation
```
EmSamplePreparation getEmSamplePreparation()
```
    Data items in the EM_SAMPLE_PREPARATION category record details of sample conditions prior to and upon loading onto grid support.
    
    Returns:
    
    EmSamplePreparation
  - getEmSampleSupport
```
EmSampleSupport getEmSampleSupport()
```
    Data items in the EM_SAMPLE_SUPPORT category record details of the electron microscope grid type, grid support film and pretreatment of whole before sample is applied
    
    Returns:
    
    EmSampleSupport
  - getEmBuffer
```
EmBuffer getEmBuffer()
```
    Data items in the BUFFER category record details of the sample buffer.
    
    Returns:
    
    EmBuffer
  - getEmVitrification
```
EmVitrification getEmVitrification()
```
    Data items in the EM_VITRIFICATION category record details about the method and cryogen used in rapid freezing of the sample on the grid prior to its insertion in the electron microscope
    
    Returns:
    
    EmVitrification
  - getEmImaging
```
EmImaging getEmImaging()
```
    Data items in the EM_IMAGING category record details about the parameters used in imaging the sample in the electron microscope.
    
    Returns:
    
    EmImaging
  - getEmDetector
```
EmDetector getEmDetector()
```
    Data items in the EM_DETECTOR category record details of the image detector type.
    
    Returns:
    
    EmDetector
  - getEmImageScans
```
EmImageScans getEmImageScans()
```
    Data items in the EM_IMAGE_SCANS category record details of the image scanning device (microdensitometer) and parameters for digitization of the image.
    
    Returns:
    
    EmImageScans
  - getEm2dProjectionSelection
```
Em2dProjectionSelection getEm2dProjectionSelection()
```
    Data items in the EM_2D_PROJECTION_SELECTION category record details of images from scanned micrographs and the number of particles selected from a scanned set of micrographs.
    
    Returns:
    
    Em2dProjectionSelection
  - getEm3dReconstruction
```
Em3dReconstruction getEm3dReconstruction()
```
    Data items in the EM_3D_RECONSTRUCTION category record details of the 3D reconstruction procedure from 2D projections.
    
    Returns:
    
    Em3dReconstruction
  - getEm3dFitting
```
Em3dFitting getEm3dFitting()
```
    Data items in the 3D_FITTING category record details of the method of fitting atomic coordinates from a PDB file into a 3d-em volume map file
    
    Returns:
    
    Em3dFitting
  - getEm3dFittingList
```
Em3dFittingList getEm3dFittingList()
```
    Data items in the 3D_FITTING_LIST category lists the methods of fitting atomic coordinates from a PDB file into a 3d-em volume map file
    
    Returns:
    
    Em3dFittingList
  - getEmHelicalEntity
```
EmHelicalEntity getEmHelicalEntity()
```
    Data items in the EM_HELICAL_ENTITY category record details for a helical or filament type of assembly component.
    
    Returns:
    
    EmHelicalEntity
  - getEmExperiment
```
EmExperiment getEmExperiment()
```
    Data items in the EM_EXPERIMENT category provide high-level classification of the EM experiment.
    
    Returns:
    
    EmExperiment
  - getEmSingleParticleEntity
```
EmSingleParticleEntity getEmSingleParticleEntity()
```
    Data items in the EM_SINGLE_PARTICLE_ENTITY category provide the details of the symmetry for a single particle entity type.
    
    Returns:
    
    EmSingleParticleEntity
  - getEmAdmin
```
EmAdmin getEmAdmin()
```
    Administration-related data items
    
    Returns:
    
    EmAdmin
  - getEmAuthorList
```
EmAuthorList getEmAuthorList()
```
    Category to collect the authors of this entry
    
    Returns:
    
    EmAuthorList
  - getEmDbReference
```
EmDbReference getEmDbReference()
```
    Category holds links to raw data sources for the entry, e.g., held by a remote server.
    
    Returns:
    
    EmDbReference
  - getEmDbReferenceAuxiliary
```
EmDbReferenceAuxiliary getEmDbReferenceAuxiliary()
```
    Category holds links to raw data sources for the entry, e.g., held by a remote server.
    
    Returns:
    
    EmDbReferenceAuxiliary
  - getEmDepui
```
EmDepui getEmDepui()
```
    Some internal items to power the deposition interface
    
    Returns:
    
    EmDepui
  - getEmObsolete
```
EmObsolete getEmObsolete()
```
    List of EMD entries made obsolete by this entry.
    
    Returns:
    
    EmObsolete
  - getEmSupersede
```
EmSupersede getEmSupersede()
```
    List of newer entries that replace this entry.
    
    Returns:
    
    EmSupersede
  - getEmEntityAssemblyMolwt
```
EmEntityAssemblyMolwt getEmEntityAssemblyMolwt()
```
    Data items in this category record details about the molecular weight of an assembly component of the sample.
    
    Returns:
    
    EmEntityAssemblyMolwt
  - getEmEntityAssemblyNaturalsource
```
EmEntityAssemblyNaturalsource getEmEntityAssemblyNaturalsource()
```
    Data items in this category record taxonomic details about the natural source for EM assemblies and assembly components.
    
    Returns:
    
    EmEntityAssemblyNaturalsource
  - getEmEntityAssemblyRecombinant
```
EmEntityAssemblyRecombinant getEmEntityAssemblyRecombinant()
```
    Data items in this category record details about recombinant expression of the assembly or assembly component.
    
    Returns:
    
    EmEntityAssemblyRecombinant
  - getEmVirusNaturalHost
```
EmVirusNaturalHost getEmVirusNaturalHost()
```
    Data items in this category record details of a virus entity.
    
    Returns:
    
    EmVirusNaturalHost
  - getEmVirusShell
```
EmVirusShell getEmVirusShell()
```
    Data items in the EMD_VIRUS_SHELL category record details of the viral shell number, shell diameter, and icosahedral triangulation number.
    
    Returns:
    
    EmVirusShell
  - getEmSpecimen
```
EmSpecimen getEmSpecimen()
```
    Data items in the EMD_SPECIMEN category record details about specimens prepared for imaging by electron microscopy.
    
    Returns:
    
    EmSpecimen
  - getEmEmbedding
```
EmEmbedding getEmEmbedding()
```
    Sugar embedding category
    
    Returns:
    
    EmEmbedding
  - getEmFiducialMarkers
```
EmFiducialMarkers getEmFiducialMarkers()
```
    Description of fiducial markers.
    
    Returns:
    
    EmFiducialMarkers
  - getEmFocusedIonBeam
```
EmFocusedIonBeam getEmFocusedIonBeam()
```
    Description of sectioning by focused_ion_beam
    
    Returns:
    
    EmFocusedIonBeam
  - getEmGridPretreatment
```
EmGridPretreatment getEmGridPretreatment()
```
    Data items describing glow discharge pretreatment for an EM grid
    
    Returns:
    
    EmGridPretreatment
  - getEmUltramicrotomy
```
EmUltramicrotomy getEmUltramicrotomy()
```
    Description of sectioning by ultramicrotomy
    
    Returns:
    
    EmUltramicrotomy
  - getEmHighPressureFreezing
```
EmHighPressureFreezing getEmHighPressureFreezing()
```
    Description of high pressure freezing
    
    Returns:
    
    EmHighPressureFreezing
  - getEmShadowing
```
EmShadowing getEmShadowing()
```
    Data items related to shadowing of an EM specimen
    
    Returns:
    
    EmShadowing
  - getEmTomographySpecimen
```
EmTomographySpecimen getEmTomographySpecimen()
```
    Description specimen preparation for imaging using tomography.
    
    Returns:
    
    EmTomographySpecimen
  - getEmCrystalFormation
```
EmCrystalFormation getEmCrystalFormation()
```
    Description of growth of a 2D, 3D, or helical crystal array.
    
    Returns:
    
    EmCrystalFormation
  - getEmStaining
```
EmStaining getEmStaining()
```
    Staining category
    
    Returns:
    
    EmStaining
  - getEmSupportFilm
```
EmSupportFilm getEmSupportFilm()
```
    Data items to describe films supporting the specimen
    
    Returns:
    
    EmSupportFilm
  - getEmBufferComponent
```
EmBufferComponent getEmBufferComponent()
```
    Buffer category
    
    Returns:
    
    EmBufferComponent
  - getEmDiffraction
```
EmDiffraction getEmDiffraction()
```
    Microscopy parameters relevant only for crystallography
    
    Returns:
    
    EmDiffraction
  - getEmDiffractionShell
```
EmDiffractionShell getEmDiffractionShell()
```
    Statistical parameters for electron diffraction measurements within a resolution shell
    
    Returns:
    
    EmDiffractionShell
  - getEmDiffractionStats
```
EmDiffractionStats getEmDiffractionStats()
```
    Statistical parameters for electron diffraction measurements
    
    Returns:
    
    EmDiffractionStats
  - getEmTomography
```
EmTomography getEmTomography()
```
    Microscopy parameters only relevant for tomography
    
    Returns:
    
    EmTomography
  - getEmImageRecording
```
EmImageRecording getEmImageRecording()
```
    Data items in the EM_IMAGE_RECORDING category record details of the image recording (either film/microdensitometer or electronic detector) and parameters for image digitization.
    
    Returns:
    
    EmImageRecording
  - getEmImagingOptics
```
EmImagingOptics getEmImagingOptics()
```
    Description of a few specialist optics apparatus
    
    Returns:
    
    EmImagingOptics
  - getEmFinalClassification
```
EmFinalClassification getEmFinalClassification()
```
    Information about the final image classification
    
    Returns:
    
    EmFinalClassification
  - getEmStartModel
```
EmStartModel getEmStartModel()
```
    The startup model employed to begin refinement of the parameters for a 3DEM reconstruction
    
    Returns:
    
    EmStartModel
  - getEmSoftware
```
EmSoftware getEmSoftware()
```
    Description of the software that was used for data collection, data processing, data analysis, structure calculations and refinement. The description should include the name of the software, the author of the software and the version used.
    
    Returns:
    
    EmSoftware
  - getEmEulerAngleAssignment
```
EmEulerAngleAssignment getEmEulerAngleAssignment()
```
    Category to describe the euler angle assignement
    
    Returns:
    
    EmEulerAngleAssignment
  - getEmCtfCorrection
```
EmCtfCorrection getEmCtfCorrection()
```
    Description of the Contrast Transfer Function (CTF) correction
    
    Returns:
    
    EmCtfCorrection
  - getEmVolumeSelection
```
EmVolumeSelection getEmVolumeSelection()
```
    Volume selection in image processing
    
    Returns:
    
    EmVolumeSelection
  - getEm3dCrystalEntity
```
Em3dCrystalEntity getEm3dCrystalEntity()
```
    Data items in the EM_SYMMETRY_3DX category record 3D crystal symmetry parameters utilized in 3DEM reconstruction averaging.
    
    Returns:
    
    Em3dCrystalEntity
  - getEm2dCrystalEntity
```
Em2dCrystalEntity getEm2dCrystalEntity()
```
    Data items in the EM_SYMMETRY_2DX category record 2D crystal symmetry parameters utilized in a 3DEM reconstruction.
    
    Returns:
    
    Em2dCrystalEntity
  - getEmImageProcessing
```
EmImageProcessing getEmImageProcessing()
```
    Data items in the EM_IMAGE_PROCESSING category record details of the EM image processing procedure.
    
    Returns:
    
    EmImageProcessing
  - getEmParticleSelection
```
EmParticleSelection getEmParticleSelection()
```
    Data items in this category record details of images from scanned micrographs and the number of particles selected from a scanned set of micrographs.
    
    Returns:
    
    EmParticleSelection
  - getEmMap
```
EmMap getEmMap()
```
    Data items in the EMD_MAP category record parameters of the CCP4 binary-format map file header (see ftp://ftp.wwpdb.org/pub/emdb/doc/map_format/EMDB_mapFormat_v1.0.pdf), parameters derived from the map header, pixel size, contour level, and annotation details from the depositor. The map is a three-dimensional array of data-values of the same data-type. Important parameters are data-type and array size in three dimensions (i.e. the number of columns, rows and sections). Columns are the fastest changing, followed by rows and sections.
    
    Returns:
    
    EmMap
  - getEmFscCurve
```
EmFscCurve getEmFscCurve()
```
    Data items in the EMD_VALIDATION_FSC_CURVE category record details of the Fourier Shell Correlation (FSC) curve file.
    
    Returns:
    
    EmFscCurve
  - getEmInterpretFigure
```
EmInterpretFigure getEmInterpretFigure()
```
    Listing of all layer line files associated with the EM entry
    
    Returns:
    
    EmInterpretFigure
  - getEmLayerLines
```
EmLayerLines getEmLayerLines()
```
    Listing of all layer line files associated with the EM entry
    
    Returns:
    
    EmLayerLines
  - getEmStructureFactors
```
EmStructureFactors getEmStructureFactors()
```
    Listing of all structure factor files associated with the EM entry
    
    Returns:
    
    EmStructureFactors
  - getEmDepositorInfo
```
EmDepositorInfo getEmDepositorInfo()
```
    Data items in the EM_DEPOSITOR INFO category record parameters for EM depositions that are provided by the depositor
    
    Returns:
    
    EmDepositorInfo
  - getEmMapDepositorInfo
```
EmMapDepositorInfo getEmMapDepositorInfo()
```
    Data items in the EM_MAP_DEPOSITOR INFO category record map parameters that are provided by the depositor
    
    Returns:
    
    EmMapDepositorInfo
  - getEmMaskDepositorInfo
```
EmMaskDepositorInfo getEmMaskDepositorInfo()
```
    Data items in the EM_MASK_DEPOSITOR_INFO category record mask parameters that are provided by the depositor
    
    Returns:
    
    EmMaskDepositorInfo
  - getEmFigureDepositorInfo
```
EmFigureDepositorInfo getEmFigureDepositorInfo()
```
    Listing of image files (figures) associated with an EMDB entry
    
    Returns:
    
    EmFigureDepositorInfo
  - getEmLayerLinesDepositorInfo
```
EmLayerLinesDepositorInfo getEmLayerLinesDepositorInfo()
```
    Listing of layer line files associated with the EM entry
    
    Returns:
    
    EmLayerLinesDepositorInfo
  - getEmStructureFactorsDepositorInfo
```
EmStructureFactorsDepositorInfo getEmStructureFactorsDepositorInfo()
```
    Structure factor files associated with the EM entry
    
    Returns:
    
    EmStructureFactorsDepositorInfo
  - getPdbxSeqMapDepositorInfo
```
PdbxSeqMapDepositorInfo getPdbxSeqMapDepositorInfo()
```
    Data items in the PDBX_SEQ_MAP_DEPOSITOR_INFO record the details about the mapping sample and coordinate sequences.
    
    Returns:
    
    PdbxSeqMapDepositorInfo
  - getPdbxChemCompDepositorInfo
```
PdbxChemCompDepositorInfo getPdbxChemCompDepositorInfo()
```
    Data items in the PDBX_CHEM_COMP_DEPOSITOR_INFO category record additional details provided by depositors about deposited chemical components.
    
    Returns:
    
    PdbxChemCompDepositorInfo
  - getPdbxStructRefSeqDepositorInfo
```
PdbxStructRefSeqDepositorInfo getPdbxStructRefSeqDepositorInfo()
```
    Data items in the PDBX_STRUCT_REF_SEQ_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory STRUCT_REF_SEQ.
    
    Returns:
    
    PdbxStructRefSeqDepositorInfo
  - getPdbxStructRefSeqDifDepositorInfo
```
PdbxStructRefSeqDifDepositorInfo getPdbxStructRefSeqDifDepositorInfo()
```
    Data items in the PDBX_STRUCT_REF_SEQ_DIF_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory STRUCT_REF_SEQ_DIF.
    
    Returns:
    
    PdbxStructRefSeqDifDepositorInfo
  - getPdbxStructAssemblyPropDepositorInfo
```
PdbxStructAssemblyPropDepositorInfo getPdbxStructAssemblyPropDepositorInfo()
```
    Data items in the PDBX_STRUCT_ASSEMBLY_PROP_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY_PROP.
    
    Returns:
    
    PdbxStructAssemblyPropDepositorInfo
  - getPdbxStructAssemblyDepositorInfo
```
PdbxStructAssemblyDepositorInfo getPdbxStructAssemblyDepositorInfo()
```
    Data items in the PDBX_STRUCT_ASSEMBLY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY.
    
    Returns:
    
    PdbxStructAssemblyDepositorInfo
  - getPdbxStructAssemblyGenDepositorInfo
```
PdbxStructAssemblyGenDepositorInfo getPdbxStructAssemblyGenDepositorInfo()
```
    Data items in the PDBX_STRUCT_ASSEMBLY_GEN_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_ASSEMBLY_GEN.
    
    Returns:
    
    PdbxStructAssemblyGenDepositorInfo
  - getPdbxStructOperListDepositorInfo
```
PdbxStructOperListDepositorInfo getPdbxStructOperListDepositorInfo()
```
    Data items in the PDBX_STRUCT_OPER_LIST_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_STRUCT_OPER_LIST.
    
    Returns:
    
    PdbxStructOperListDepositorInfo
  - getPdbxPointSymmetryDepositorInfo
```
PdbxPointSymmetryDepositorInfo getPdbxPointSymmetryDepositorInfo()
```
    Data items in the PDBX_POINT_SYMMETRY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_POINT_SYMMETRY.
    
    Returns:
    
    PdbxPointSymmetryDepositorInfo
  - getPdbxHelicalSymmetryDepositorInfo
```
PdbxHelicalSymmetryDepositorInfo getPdbxHelicalSymmetryDepositorInfo()
```
    Data items in the PDBX_HELICAL_SYMMETRY_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_HELICAL_SYMMETRY.
    
    Returns:
    
    PdbxHelicalSymmetryDepositorInfo
  - getPdbxStructAssemblyAuthEvidenceDepositorInfo
```
PdbxStructAssemblyAuthEvidenceDepositorInfo getPdbxStructAssemblyAuthEvidenceDepositorInfo()
```
    Provides author supplied evidentiary support for assemblies in pdbx_struct_assembly.
    
    Returns:
    
    PdbxStructAssemblyAuthEvidenceDepositorInfo
  - getPdbxSolventAtomSiteMapping
```
PdbxSolventAtomSiteMapping getPdbxSolventAtomSiteMapping()
```
    Data items in the PDBX_SOLVENT_ATOM_SITE_MAPPING category records mapping information between solvent atoms before and after symmetry repositioning.
    
    Returns:
    
    PdbxSolventAtomSiteMapping
  - getPdbxMoleculeFeaturesDepositorInfo
```
PdbxMoleculeFeaturesDepositorInfo getPdbxMoleculeFeaturesDepositorInfo()
```
    Data items in the PDBX_MOLECULE_FEATURES_DEPOSITOR_INFO category capture depositor provided information related to the archival cateogory PDBX_MOLECULE_FEATURES.
    
    Returns:
    
    PdbxMoleculeFeaturesDepositorInfo
  - getPdbxChemCompInstanceDepositorInfo
```
PdbxChemCompInstanceDepositorInfo getPdbxChemCompInstanceDepositorInfo()
```
    Data items in the PDBX_CHEM_COMP_INSTANCE_DEPOSITOR_INFO category records depositor provided information about the chemical context of component instances.
    
    Returns:
    
    PdbxChemCompInstanceDepositorInfo
  - getPdbxDepuiStatusFlags
```
PdbxDepuiStatusFlags getPdbxDepuiStatusFlags()
```
    Data items in the PDBX_DEPUI_STATUS_FLAGS category record status details used to maintain state within the wwPDB deposition system.
    
    Returns:
    
    PdbxDepuiStatusFlags
  - getPdbxDepuiUpload
```
PdbxDepuiUpload getPdbxDepuiUpload()
```
    Data items in the PDBX_DEPUI_UPLOAD category record the details of uploaded data files.
    
    Returns:
    
    PdbxDepuiUpload
  - getPdbxDepuiValidationStatusFlags
```
PdbxDepuiValidationStatusFlags getPdbxDepuiValidationStatusFlags()
```
    Data items in the PDBX_DEPUI_VALIDATION_STATUS_FLAGS category record status details that assess the status of selected validation diagnostics.
    
    Returns:
    
    PdbxDepuiValidationStatusFlags
  - getPdbxChemCompUploadDepositorInfo
```
PdbxChemCompUploadDepositorInfo getPdbxChemCompUploadDepositorInfo()
```
    Data items in the PDBX_CHEM_COMP_UPLOAD_DEPOSITOR_INFO category record details of the uploaded files related to depositor provided chemical assignments.
    
    Returns:
    
    PdbxChemCompUploadDepositorInfo
  - getPdbxDepuiEntityStatusFlags
```
PdbxDepuiEntityStatusFlags getPdbxDepuiEntityStatusFlags()
```
    Data items in the PDBX_DEPUI_ENTITY_STATUS_FLAGS category record status details related to individual entities.
    
    Returns:
    
    PdbxDepuiEntityStatusFlags
  - getPdbxDepuiEntityFeatures
```
PdbxDepuiEntityFeatures getPdbxDepuiEntityFeatures()
```
    Data items in the PDBX_DEPUI_ENTITY_FEATURES category record status details related to the features of individual entities.
    
    Returns:
    
    PdbxDepuiEntityFeatures
  - getPdbxDepositionMessageInfo
```
PdbxDepositionMessageInfo getPdbxDepositionMessageInfo()
```
    Data items in the PDBX_DEPOSITION_MESSAGE_INFO category record internal messages within the depositon and annotation system.
    
    Returns:
    
    PdbxDepositionMessageInfo
  - getPdbxDepositionMessageFileReference
```
PdbxDepositionMessageFileReference getPdbxDepositionMessageFileReference()
```
    Data items in the PDBX_DEPOSITION_MESSAGE_FILE_REFERENCE category record details of files references associated with messages defined in the PDBX_DEPOSITION_MESSAGE_INFO data category.
    
    Returns:
    
    PdbxDepositionMessageFileReference
  - getPdbxDepuiEntryDetails
```
PdbxDepuiEntryDetails getPdbxDepuiEntryDetails()
```
    Data items in the PDBX_DEPUI_ENTRY_DETAILS category record information required to identify the depositor and route deposition to an appropriate processing site.
    
    Returns:
    
    PdbxDepuiEntryDetails
  - getPdbxDataProcessingStatus
```
PdbxDataProcessingStatus getPdbxDataProcessingStatus()
```
    Data items in the PDBX_DATA_PROCESSING_STATUS category record data processing instructions for workflow processing tasks.
    
    Returns:
    
    PdbxDataProcessingStatus
  - getPdbxEntityInstanceFeature
```
PdbxEntityInstanceFeature getPdbxEntityInstanceFeature()
```
    Data items in the pdbx_entity_instance_feature category records special features of selected entity instances.
    
    Returns:
    
    PdbxEntityInstanceFeature
  - getPdbxEntitySrcGenDepositorInfo
```
PdbxEntitySrcGenDepositorInfo getPdbxEntitySrcGenDepositorInfo()
```
    Data items in the PDBX_ENTITY_SRC_GEN_DEPOSITOR_INFO category record details of the source from which the entity was obtained in cases where the source was genetically manipulated. The following are treated separately: items pertaining to the tissue from which the gene was obtained, items pertaining to the host organism for gene expression and items pertaining to the actual producing organism (plasmid).
    
    Returns:
    
    PdbxEntitySrcGenDepositorInfo
  - getPdbxChemCompModel
```
PdbxChemCompModel getPdbxChemCompModel()
```
    Data items in the PDBX_CHEM_COMP_MODEL category give details about each of the chemical component model instances.
    
    Returns:
    
    PdbxChemCompModel
  - getPdbxChemCompModelAtom
```
PdbxChemCompModelAtom getPdbxChemCompModelAtom()
```
    Data items in the PDBX_CHEM_COMP_MODEL_ATOM category record coordinates for the chemical component model instance.
    
    Returns:
    
    PdbxChemCompModelAtom
  - getPdbxChemCompModelBond
```
PdbxChemCompModelBond getPdbxChemCompModelBond()
```
    Data items in the PDBX_CHEM_COMP_MODEL_BOND category record details about the bonds between atoms in a chemical component model instance.
    
    Returns:
    
    PdbxChemCompModelBond
  - getPdbxChemCompModelFeature
```
PdbxChemCompModelFeature getPdbxChemCompModelFeature()
```
    Additional features associated with the chemical component.
    
    Returns:
    
    PdbxChemCompModelFeature
  - getPdbxChemCompModelDescriptor
```
PdbxChemCompModelDescriptor getPdbxChemCompModelDescriptor()
```
    Data items in the CHEM_COMP_MODEL_DESCRIPTOR category provide string descriptors for component model structures.
    
    Returns:
    
    PdbxChemCompModelDescriptor
  - getPdbxChemCompModelAudit
```
PdbxChemCompModelAudit getPdbxChemCompModelAudit()
```
    Data items in the PDBX_CHEM_COMP_MODEL_AUDIT category records the status and tracking information for this component model instance.
    
    Returns:
    
    PdbxChemCompModelAudit
  - getPdbxChemCompModelReference
```
PdbxChemCompModelReference getPdbxChemCompModelReference()
```
    Additional features associated with the chemical component.
    
    Returns:
    
    PdbxChemCompModelReference
  - getPdbxViewCategoryGroup
```
PdbxViewCategoryGroup getPdbxViewCategoryGroup()
```
    Data items in the PDBX_VIEW_CATEGORY_GROUP identify collections of related mmCIF categories. Views provide a vehicle for presenting different logical arrangements of dictionary contents.
    
    Returns:
    
    PdbxViewCategoryGroup
  - getPdbxViewCategory
```
PdbxViewCategory getPdbxViewCategory()
```
    Data items in the PDBX_VIEW_CATEGORY specify the categories belonging to a category view group. An alias name for the the mmCIF category may also be specified for the each category in the view.
    
    Returns:
    
    PdbxViewCategory
  - getPdbxViewItem
```
PdbxViewItem getPdbxViewItem()
```
    Data items in the PDBX_VIEW_ITEM specify the mmCIF data items belonging to a view category. An alias name for the the mmCIF item may be specified for the each item in the view category. The role of the item in the view category can be designated as mandatory, optional, or hidden.
    
    Returns:
    
    PdbxViewItem
  - getPdbxCoord
```
PdbxCoord getPdbxCoord()
```
    Gives information about what kind of coordinates are available.
    
    Returns:
    
    PdbxCoord
  - getPdbxConnect
```
PdbxConnect getPdbxConnect()
```
    Local data items describing ligand and monomer chemical features.
    
    Returns:
    
    PdbxConnect
  - getPdbxConnectType
```
PdbxConnectType getPdbxConnectType()
```
    Local data items describing ligand and monomer type information.
    
    Returns:
    
    PdbxConnectType
  - getPdbxConnectModification
```
PdbxConnectModification getPdbxConnectModification()
```
    Local data items describing ligand and monomer modifications.
    
    Returns:
    
    PdbxConnectModification
  - getPdbxConnectAtom
```
PdbxConnectAtom getPdbxConnectAtom()
```
    Local data items describing ligand and monomer atom names and connectivity.
    
    Returns:
    
    PdbxConnectAtom
  - getPdbxDatabasePDBMaster
```
PdbxDatabasePDBMaster getPdbxDatabasePDBMaster()
```
    The PDBX_DATABASE_PDB_MASTER category provides placeholders for the count of various PDB record types.
    
    Returns:
    
    PdbxDatabasePDBMaster
  - getPdbxDatabasePdbOmit
```
PdbxDatabasePdbOmit getPdbxDatabasePdbOmit()
```
    Data items in the PDBX_DATABASE_PDB_OMIT category record list PDB record names that should be omitted in the PDB format file.
    
    Returns:
    
    PdbxDatabasePdbOmit
  - getPdbxDbref
```
PdbxDbref getPdbxDbref()
```
    These records are used in the DBREF record of a PDB file and are used as place holders for NDB ID's in PDB files.
    
    Returns:
    
    PdbxDbref
  - getPdbxDrugInfo
```
PdbxDrugInfo getPdbxDrugInfo()
```
    Data items in the PDBX_DRUG_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
    
    Returns:
    
    PdbxDrugInfo
  - getPdbxInhibitorInfo
```
PdbxInhibitorInfo getPdbxInhibitorInfo()
```
    Data items in the PDBX_INHIBITOR_INFO category are still used until the 'entity' categories are entered into the database, even though the inhibitor is repeated.
    
    Returns:
    
    PdbxInhibitorInfo
  - getPdbxIonInfo
```
PdbxIonInfo getPdbxIonInfo()
```
    Data items in the PDBX_ION_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
    
    Returns:
    
    PdbxIonInfo
  - getPdbxHybrid
```
PdbxHybrid getPdbxHybrid()
```
    Data items in the PDBX_HYBRID category are used to describe the chimeric characteristics of a DNA/RNA structure.
    
    Returns:
    
    PdbxHybrid
  - getPdbxNaStrandInfo
```
PdbxNaStrandInfo getPdbxNaStrandInfo()
```
    Data items in the PDBX_NA_STRAND_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
    
    Returns:
    
    PdbxNaStrandInfo
  - getPdbxNonstandardList
```
PdbxNonstandardList getPdbxNonstandardList()
```
    The information in this category is exclusively used to store the HET records of a PDB file. This record will be generated by the PROGRAM.
    
    Returns:
    
    PdbxNonstandardList
  - getPdbxPdbCompnd
```
PdbxPdbCompnd getPdbxPdbCompnd()
```
    This is a place holder for the PDB COMPND.
    
    Returns:
    
    PdbxPdbCompnd
  - getPdbxPdbSource
```
PdbxPdbSource getPdbxPdbSource()
```
    This is a place holder for the PDB SOURCE.
    
    Returns:
    
    PdbxPdbSource
  - getPdbxProteinInfo
```
PdbxProteinInfo getPdbxProteinInfo()
```
    Data items in the PDBX_PROTEIN_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
    
    Returns:
    
    PdbxProteinInfo
  - getPdbxSolventInfo
```
PdbxSolventInfo getPdbxSolventInfo()
```
    Data items in the PDBX_SOLVENT_INFO category are still used until the 'entity' categories are entered into the database, even though the information is repeated.
    
    Returns:
    
    PdbxSolventInfo
  - getPdbxSource
```
PdbxSource getPdbxSource()
```
    Data item will still be used until the ENTITY category is fully adopted by NDBQuery.
    
    Returns:
    
    PdbxSource
  - getPdbxStructBiolFunc
```
PdbxStructBiolFunc getPdbxStructBiolFunc()
```
    Data items in the PDBX_STRUCT_BIOL_FUNC category record details about the function of a particular biological assembly.
    
    Returns:
    
    PdbxStructBiolFunc
  - getPdbxStructPackGen
```
PdbxStructPackGen getPdbxStructPackGen()
```
    Data items in the PDBX_STRUCT_PACK_GEN category record details about the generation of the packing picture(s).
    
    Returns:
    
    PdbxStructPackGen
  - getPdbxTrnaInfo
```
PdbxTrnaInfo getPdbxTrnaInfo()
```
    Data items in the PDBX_TRNA_INFO category are still used until the 'entity' categories are entered into the database, even though the T-RNA is repeated.
    
    Returns:
    
    PdbxTrnaInfo
  - getPdbxUnpair
```
PdbxUnpair getPdbxUnpair()
```
    These records give information about residues which do not pair (h-bond) in the asymmetric unit. The records about Watson-Crick base pairing depend on these records.
    
    Returns:
    
    PdbxUnpair
  - getPdbxRefineLsRestrNcs
```
PdbxRefineLsRestrNcs getPdbxRefineLsRestrNcs()
```
    Holds details of NCS restraints in cases where multiple conditions are provided for each domain.
    
    Returns:
    
    PdbxRefineLsRestrNcs
  - getPdbxStructNcsVirusGen
```
PdbxStructNcsVirusGen getPdbxStructNcsVirusGen()
```
    Data items in the PDBX_STRUCT_NCS_VIRUS_GEN category record details about the generation of virus structures from NCS matrix operators.
    
    Returns:
    
    PdbxStructNcsVirusGen
  - getPdbxSequenceAnnotation
```
PdbxSequenceAnnotation getPdbxSequenceAnnotation()
```
    PDBX_SEQUENCE_ANNOTATION holds internal details about molecular sequences described in the context of PDB chains.
    
    Returns:
    
    PdbxSequenceAnnotation
  - getPdbxPostProcessDetails
```
PdbxPostProcessDetails getPdbxPostProcessDetails()
```
    Data items in the PDBX_POST_PROCESS_DETAILS identify problems or errors encountered in the post-processing of this entry.
    
    Returns:
    
    PdbxPostProcessDetails
  - getPdbxPostProcessStatus
```
PdbxPostProcessStatus getPdbxPostProcessStatus()
```
    Data items in the PDBX_POST_PROCESS_DETAILS record the status of post-processed entries.
    
    Returns:
    
    PdbxPostProcessStatus
  - getPdbxStructLink
```
PdbxStructLink getPdbxStructLink()
```
    Data items in the PDBX_STRUCT_LINK category record details about covalent linkages in the structure.
    
    Returns:
    
    PdbxStructLink
  - getPdbxMissingResidueList
```
PdbxMissingResidueList getPdbxMissingResidueList()
```
    Provides a place-holder for PDB REMARK 465 data.
    
    Returns:
    
    PdbxMissingResidueList
  - getPdbxDataProcessingCell
```
PdbxDataProcessingCell getPdbxDataProcessingCell()
```
    Crystallographic cell specifications used in data processing.
    
    Returns:
    
    PdbxDataProcessingCell
  - getPdbxDataProcessingReflns
```
PdbxDataProcessingReflns getPdbxDataProcessingReflns()
```
    Details of reflections used in data processing.
    
    Returns:
    
    PdbxDataProcessingReflns
  - getPdbxDataProcessingDetector
```
PdbxDataProcessingDetector getPdbxDataProcessingDetector()
```
    Details of the detector used at data collection site.
    
    Returns:
    
    PdbxDataProcessingDetector
  - getPdbxChemCompNonstandard
```
PdbxChemCompNonstandard getPdbxChemCompNonstandard()
```
    Data items in the PDBX_CHEM_COMP_NONSTANDARD category describes common nucleotide modifications and nonstandard features.
    
    Returns:
    
    PdbxChemCompNonstandard
  - getPdbxEntityPolyProteinClass
```
PdbxEntityPolyProteinClass getPdbxEntityPolyProteinClass()
```
    Data items in the PDBX_ENTITY_POLY_PROTEIN_CLASS category provides a top-level protein classification.
    
    Returns:
    
    PdbxEntityPolyProteinClass
  - getPdbxEntityNameTaxonomyTree
```
PdbxEntityNameTaxonomyTree getPdbxEntityNameTaxonomyTree()
```
    Data items in the PDBX_ENTITY_NAME_TAXONOMY_TREE category define the tree structure of the entity name taxonomy.
    
    Returns:
    
    PdbxEntityNameTaxonomyTree
  - getPdbxEntityNameTaxonomy
```
PdbxEntityNameTaxonomy getPdbxEntityNameTaxonomy()
```
    Data items in the PDBX_ENTITY_NAME_TAXONOMY category define the names and synonyms of the entity name taxonomy.
    
    Returns:
    
    PdbxEntityNameTaxonomy
  - getPdbxEntityNameInstance
```
PdbxEntityNameInstance getPdbxEntityNameInstance()
```
    Data items in the PDBX_ENTITY_NAME_INSTANCE category list names used to define entities with their associated database, entity, chain, and molecule identifiers.
    
    Returns:
    
    PdbxEntityNameInstance
  - getPdbxTableinfo
```
PdbxTableinfo getPdbxTableinfo()
```
    Returns:
    
    PdbxTableinfo
  - getPdbxColumninfo
```
PdbxColumninfo getPdbxColumninfo()
```
    Returns:
    
    PdbxColumninfo
  - getPdbxValAngle
```
PdbxValAngle getPdbxValAngle()
```
    The PDBX_VAL_ANGLE category lists the covalent bond angles in this entry deviating by greater than 6*sigma from standard values. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxValAngle
  - getPdbxValBond
```
PdbxValBond getPdbxValBond()
```
    The PDBX_VAL_BOND category lists the covalent bond angles in this entry deviating by greater than 6*sigma from standard values. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxValBond
  - getPdbxValContact
```
PdbxValContact getPdbxValContact()
```
    The PDBX_VAL_CONTACT category lists non-bonded atoms within the assymetric unit of the entry that are in close contact. For those contacts not involving hydrogen a limit of 2.2 Angstroms is used. For contacts involving a hydrogen atom a cutoff of 1.6 Angstrom is used. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxValContact
  - getPdbxValSymContact
```
PdbxValSymContact getPdbxValSymContact()
```
    The PDBX_VAL_SYM_CONTACT category lists symmetry related contacts amoung non-bonded atoms. For those contacts not involving hydrogen a limit of 2.2 Angstroms is used. For contacts involving a hydrogen atom a cutoff of 1.6 Angstrom is used. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxValSymContact
  - getPdbxRmchOutlier
```
PdbxRmchOutlier getPdbxRmchOutlier()
```
    Data items in the PDBX_RMCH_OUTLIER category list the residues with torsion angles outside the expected Ramachandran regions. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxRmchOutlier
  - getPdbxMissingAtomPoly
```
PdbxMissingAtomPoly getPdbxMissingAtomPoly()
```
    Data items in the PDBX_MISSING_ATOM_POLY category lists atoms missing in polymer residues. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxMissingAtomPoly
  - getPdbxMissingAtomNonpoly
```
PdbxMissingAtomNonpoly getPdbxMissingAtomNonpoly()
```
    Data items in the PDBX_MISSING_ATOM_NONPOLY category list the atoms missing in nonpolymer residues. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxMissingAtomNonpoly
  - getPdbxValChiral
```
PdbxValChiral getPdbxValChiral()
```
    Data items in the PDBX_VAL_CHIRAL category list the atoms with nonstandard chiralities. This is a completely derived category. Do not edit.
    
    Returns:
    
    PdbxValChiral
  - getPdbxAtlas
```
PdbxAtlas getPdbxAtlas()
```
    Gives information about the organization of the NDB Structural Atlas.
    
    Returns:
    
    PdbxAtlas
  - getPdbxSummaryFlags
```
PdbxSummaryFlags getPdbxSummaryFlags()
```
    Container category for a list of feature flags associated with each structure entry.
    
    Returns:
    
    PdbxSummaryFlags
  - getPdbxEntityFuncBindMode
```
PdbxEntityFuncBindMode getPdbxEntityFuncBindMode()
```
    Data items in the PDBX_ENTITY_FUNC_BIND_MODE category describe characteristics of protein oligonucleotide binding.
    
    Returns:
    
    PdbxEntityFuncBindMode
  - getPdbxEntityFuncEnzyme
```
PdbxEntityFuncEnzyme getPdbxEntityFuncEnzyme()
```
    Data items in the PDBX_ENTITY_FUNC_ENZYME category describe characteristics of protein oligonucleotide binding in which the binding mode is enzymatic.
    
    Returns:
    
    PdbxEntityFuncEnzyme
  - getPdbxEntityFuncRegulatory
```
PdbxEntityFuncRegulatory getPdbxEntityFuncRegulatory()
```
    Data items in the PDBX_ENTITY_FUNC_REGULATORY category describe characteristics of protein oligonucleotide binding in which the binding mode is regulatory.
    
    Returns:
    
    PdbxEntityFuncRegulatory
  - getPdbxEntityFuncStructural
```
PdbxEntityFuncStructural getPdbxEntityFuncStructural()
```
    Data items in the PDBX_ENTITY_FUNC_STRUCTURAL category describe characteristics of protein oligonucleotide binding in which the binding mode is structural.
    
    Returns:
    
    PdbxEntityFuncStructural
  - getPdbxEntityFuncOther
```
PdbxEntityFuncOther getPdbxEntityFuncOther()
```
    Data items in the PDBX_ENTITY_FUNC_OTHER category describe characteristics of protein oligonucleotide binding in which the binding mode is not classified.
    
    Returns:
    
    PdbxEntityFuncOther
  - getPdbxEntityPolyDomain
```
PdbxEntityPolyDomain getPdbxEntityPolyDomain()
```
    Data items in the PDBX_ENTITY_POLY_DOMAIN category specify domains of monomers within a polymer.
    
    Returns:
    
    PdbxEntityPolyDomain
  - getPdbxNaStructKeywds
```
PdbxNaStructKeywds getPdbxNaStructKeywds()
```
    Data items in the PDBX_NA_STRUCT_KEYWDS category record give details about structural features of the NA.
    
    Returns:
    
    PdbxNaStructKeywds
  - getPdbxEntityPolyNaType
```
PdbxEntityPolyNaType getPdbxEntityPolyNaType()
```
    Data items in the PDBX_ENTITY_POLY_NA_TYPE category describe type of nucleic acid polymer entities.
    
    Returns:
    
    PdbxEntityPolyNaType
  - getPdbxEntityPolyNaNonstandard
```
PdbxEntityPolyNaNonstandard getPdbxEntityPolyNaNonstandard()
```
    Data items in the PDBX_ENTITY_POLY_NA_NONSTANDARD category describe the nonstandard features of the nucleic acid polymer entities.
    
    Returns:
    
    PdbxEntityPolyNaNonstandard
  - getPdbxVirtualAngle
```
PdbxVirtualAngle getPdbxVirtualAngle()
```
    Data items in the PDBX_VIRTUAL_ANGLE category record details about the molecular virtual angles, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
    
    Returns:
    
    PdbxVirtualAngle
  - getPdbxVirtualBond
```
PdbxVirtualBond getPdbxVirtualBond()
```
    Data items in the PDBX_VIRTUAL_BOND category record details about virtual bonds, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
    
    Returns:
    
    PdbxVirtualBond
  - getPdbxVirtualTorsion
```
PdbxVirtualTorsion getPdbxVirtualTorsion()
```
    Data items in the PDBX_VIRTUAL_TORSION category record details about virtual torsion angles, as calculated from the contents of the ATOM, CELL, and SYMMETRY data.
    
    Returns:
    
    PdbxVirtualTorsion
  - getPdbxSequencePattern
```
PdbxSequencePattern getPdbxSequencePattern()
```
    Data items in the PDBX_SEQUENCE_PATTERN category record the number of occurences of common step sequence patterns (e.g. AA, CG, AT).
    
    Returns:
    
    PdbxSequencePattern
  - getPdbxStereochemistry
```
PdbxStereochemistry getPdbxStereochemistry()
```
    Data items in the PDBX_STEREOCHEMISTRY identify chiral centers and associated chiral volumes.
    
    Returns:
    
    PdbxStereochemistry
  - getPdbxRmsDevsCovalent
```
PdbxRmsDevsCovalent getPdbxRmsDevsCovalent()
```
    Data items in the PDBX_RMS_DEVS_COVALENT record the summary RMS deviations for nucleic acid covalent geometry relative to small molecule crystal standards.
    
    Returns:
    
    PdbxRmsDevsCovalent
  - getPdbxRmsDevsCovByMonomer
```
PdbxRmsDevsCovByMonomer getPdbxRmsDevsCovByMonomer()
```
    Data items in the PDBX_RMS_DEVS_COV_BY_MONOMER record the RMS deviations covalent geometry for each momoner relative to small molecule crystal standards.
    
    Returns:
    
    PdbxRmsDevsCovByMonomer
  - getPdbxSugarPhosphateGeometry
```
PdbxSugarPhosphateGeometry getPdbxSugarPhosphateGeometry()
```
    Data items in the PDBX_SUGAR_PHOSPHATE_GEOMETRY record the RMS deviations covalent geometry for each momoner relative to small molecule crystal standards.
    
    Returns:
    
    PdbxSugarPhosphateGeometry
  - getPdbxNmrComputing
```
PdbxNmrComputing getPdbxNmrComputing()
```
    The table in this section is used to describe the software that was used for data collection, data processing, data analysis, structure calculations and refinement. The description should include both the name of the software and the version used.
    
    Returns:
    
    PdbxNmrComputing
  - getPdbxAuditConformExtension
```
PdbxAuditConformExtension getPdbxAuditConformExtension()
```
    Data items in the PDBX_AUDIT_CONFORM_EXTENSION category describe extension dictionary versions against which the data names appearing the current data block are conformant.
    
    Returns:
    
    PdbxAuditConformExtension
  - getPdbxDccMapman
```
PdbxDccMapman getPdbxDccMapman()
```
    Data items in the category record details from the output of mapman used by the DCC program.
    
    Returns:
    
    PdbxDccMapman
  - getPdbxDccRsccMapman
```
PdbxDccRsccMapman getPdbxDccRsccMapman()
```
    Data items in this category record residual map properties such as correlation, real space Rfactors and the Zscore calculated from refmac and mapman.
    
    Returns:
    
    PdbxDccRsccMapman
  - getPdbxDccRsccMapmanOverall
```
PdbxDccRsccMapmanOverall getPdbxDccRsccMapmanOverall()
```
    Data items in the category record overall map properties such as correlation, real space Rfactors and the Zscore calculated from refmac and mapman.
    
    Returns:
    
    PdbxDccRsccMapmanOverall
  - getPdbxDccDensity
```
PdbxDccDensity getPdbxDccDensity()
```
    Data items in the category record various overall metrics calculated by DCC and various wrapped programs (such as Xtriage, pointless, REFMAC ...).
    
    Returns:
    
    PdbxDccDensity
  - getPdbxDccGeometry
```
PdbxDccGeometry getPdbxDccGeometry()
```
    Data items in the category record the overall deviations about geometry (such as bond length, angle, dihedral, chirality, planarity). These data are calculated with the phenix module model_vs_data.
    
    Returns:
    
    PdbxDccGeometry
  - getPdbxDccDensityCorr
```
PdbxDccDensityCorr getPdbxDccDensityCorr()
```
    Data items in the category record calculated metrics from various programs (such as phenix, refmac, cns, sfcheck).
    
    Returns:
    
    PdbxDccDensityCorr
  - getPdbxDccMap
```
PdbxDccMap getPdbxDccMap()
```
    Data items in the category record residual map properties such as Real Space electron density Correlation Coefficient (RSCC), real space R factors (RSR) and the Zscores for each residue, the main/side chains.
    
    Returns:
    
    PdbxDccMap
  - getPdbxDepositGroup
```
PdbxDepositGroup getPdbxDepositGroup()
```
    Data items in the pdbx_deposit_group category provide identifiers and related information for groups of entries deposited in a collection.
    
    Returns:
    
    PdbxDepositGroup
  - getPdbxDepositGroupIndex
```
PdbxDepositGroupIndex getPdbxDepositGroupIndex()
```
    Data items in the pdbx_deposit_group_index category provides details about the individual data files in the collection of deposited entries.
    
    Returns:
    
    PdbxDepositGroupIndex
  - getPdbxStructAssemblyAuthEvidence
```
PdbxStructAssemblyAuthEvidence getPdbxStructAssemblyAuthEvidence()
```
    Provides author supplied evidentiary support for assemblies in pdbx_struct_assembly.
    
    Returns:
    
    PdbxStructAssemblyAuthEvidence
  - getPdbxStructAssemblyAuthClassification
```
PdbxStructAssemblyAuthClassification getPdbxStructAssemblyAuthClassification()
```
    Provides reason a particular assembly in pdbx_struct_assembly is of interest.
    
    Returns:
    
    PdbxStructAssemblyAuthClassification
  - getPdbxCrystalAlignment
```
PdbxCrystalAlignment getPdbxCrystalAlignment()
```
    Data in the PDBX_CRYSTAL_ALIGNMENT are produced by log files from programs during indexing
    
    Returns:
    
    PdbxCrystalAlignment
  - getPdbxAuditRevisionHistory
```
PdbxAuditRevisionHistory getPdbxAuditRevisionHistory()
```
    Data items in the PDBX_AUDIT_REVISION_HISTORY category record the revision history for a data entry.
    
    Returns:
    
    PdbxAuditRevisionHistory
  - getPdbxAuditRevisionGroup
```
PdbxAuditRevisionGroup getPdbxAuditRevisionGroup()
```
    Data items in the PDBX_AUDIT_revision_group category report the content groups associated with a PDBX_AUDIT_REVISION_HISTORY record.
    
    Returns:
    
    PdbxAuditRevisionGroup
  - getPdbxAuditRevisionCategory
```
PdbxAuditRevisionCategory getPdbxAuditRevisionCategory()
```
    Data items in the PDBX_AUDIT_REVISION_CATEGORY category report the data categories associated with a PDBX_AUDIT_REVISION_HISTORY record.
    
    Returns:
    
    PdbxAuditRevisionCategory
  - getPdbxAuditRevisionDetails
```
PdbxAuditRevisionDetails getPdbxAuditRevisionDetails()
```
    Data items in the PDBX_audit_revision_details category record descriptions of changes associated with PDBX_AUDIT_REVISION_HISTORY records.
    
    Returns:
    
    PdbxAuditRevisionDetails
  - getPdbxAuditRevisionItem
```
PdbxAuditRevisionItem getPdbxAuditRevisionItem()
```
    Data items in the PDBX_AUDIT_REVISION_ITEM category report the data items associated with a PDBX_AUDIT_REVISION_HISTORY record.
    
    Returns:
    
    PdbxAuditRevisionItem
  - getPdbxSupportingExpDataSet
```
PdbxSupportingExpDataSet getPdbxSupportingExpDataSet()
```
    Data items in the PDBX_SUPPORTING_EXP_DATA_SET category record to experimental data set dependencies for this entry.
    
    Returns:
    
    PdbxSupportingExpDataSet
  - getPdbxSerialCrystallographyMeasurement
```
PdbxSerialCrystallographyMeasurement getPdbxSerialCrystallographyMeasurement()
```
    Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_MEASUREMENT category record details the beam that is impinging on the sample
    
    Returns:
    
    PdbxSerialCrystallographyMeasurement
  - getPdbxSerialCrystallographySampleDelivery
```
PdbxSerialCrystallographySampleDelivery getPdbxSerialCrystallographySampleDelivery()
```
    Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY category record general details about the sample delivery
    
    Returns:
    
    PdbxSerialCrystallographySampleDelivery
  - getPdbxSerialCrystallographySampleDeliveryInjection
```
PdbxSerialCrystallographySampleDeliveryInjection getPdbxSerialCrystallographySampleDeliveryInjection()
```
    Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY_INJECTION category record details about sample delivery by injection
    
    Returns:
    
    PdbxSerialCrystallographySampleDeliveryInjection
  - getPdbxSerialCrystallographySampleDeliveryFixedTarget
```
PdbxSerialCrystallographySampleDeliveryFixedTarget getPdbxSerialCrystallographySampleDeliveryFixedTarget()
```
    Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_SAMPLE_DELIVERY_FIXED_TARGET category record details about sample delivery using a fixed taget.
    
    Returns:
    
    PdbxSerialCrystallographySampleDeliveryFixedTarget
  - getPdbxSerialCrystallographyDataReduction
```
PdbxSerialCrystallographyDataReduction getPdbxSerialCrystallographyDataReduction()
```
    Data items in the PDBX_SERIAL_CRYSTALLOGRAPHY_DATA_REDUCTION category record details about data processing that are unique to XFEL experiments. These will compliment data recorded in category pdbx_diffrn_merge_stat.
    
    Returns:
    
    PdbxSerialCrystallographyDataReduction
  - getPdbxChemCompSynonyms
```
PdbxChemCompSynonyms getPdbxChemCompSynonyms()
```
    PDBX_CHEM_COMP_SYNONYMS holds chemical name and synonym correspondences.
    
    Returns:
    
    PdbxChemCompSynonyms
  - getPdbxChemCompRelated
```
PdbxChemCompRelated getPdbxChemCompRelated()
```
    PDBX_CHEM_COMP_RELATED describes the relationship between two chemical components.
    
    Returns:
    
    PdbxChemCompRelated
  - getPdbxChemCompAtomRelated
```
PdbxChemCompAtomRelated getPdbxChemCompAtomRelated()
```
    PDBX_CHEM_COMP_ATOM_RELATED provides atom level nomenclature mapping between two related chemical components.
    
    Returns:
    
    PdbxChemCompAtomRelated
  - getPdbxEntityBranchList
```
PdbxEntityBranchList getPdbxEntityBranchList()
```
    Data items in the PDBX_ENTITY_BRANCH_LIST category specify the list of monomers in a branched entity. Allowance is made for the possibility of microheterogeneity in a sample by allowing a given sequence number to be correlated with more than one monomer ID. The corresponding ATOM_SITE entries should reflect this heterogeneity.
    
    Returns:
    
    PdbxEntityBranchList
  - getPdbxEntityBranchLink
```
PdbxEntityBranchLink getPdbxEntityBranchLink()
```
    Data items in the PDBX_ENTITY_BRANCH_LINK category give details about the linkages between components within a branched entity.
    
    Returns:
    
    PdbxEntityBranchLink
  - getPdbxEntityBranch
```
PdbxEntityBranch getPdbxEntityBranch()
```
    Data items in the PDBX_ENTITY_BRANCH category specify the list of branched entities and the type.
    
    Returns:
    
    PdbxEntityBranch
  - getPdbxBranchScheme
```
PdbxBranchScheme getPdbxBranchScheme()
```
    The PDBX_BRANCH_SCHEME category provides residue level nomenclature mapping for branch chain entities.
    
    Returns:
    
    PdbxBranchScheme
  - getIhmStartingModelDetails
```
IhmStartingModelDetails getIhmStartingModelDetails()
```
    Data items in the IHM_STARTING_MODEL_DETAILS category records the details about structural models used as starting inputs in the integrative model building process.
    
    Returns:
    
    IhmStartingModelDetails
  - getIhmStartingComparativeModels
```
IhmStartingComparativeModels getIhmStartingComparativeModels()
```
    Data items in the IHM_STARTING_COMPARATIVE_MODELS category records additional details about comparative models used as starting inputs in the integrative model building process.
    
    Returns:
    
    IhmStartingComparativeModels
  - getIhmStartingComputationalModels
```
IhmStartingComputationalModels getIhmStartingComputationalModels()
```
    Data items in the IHM_STARTING_COMPUTATIONAL_MODELS category records additional details about computational models used as starting inputs in the integrative model building process.
    
    Returns:
    
    IhmStartingComputationalModels
  - getIhmStartingModelSeqDif
```
IhmStartingModelSeqDif getIhmStartingModelSeqDif()
```
    Data items in the IHM_STARTING_MODEL_SEQ_DIF category provide a mechanism for indicating and annotating point differences between the sequence of the entity or biological unit described in the data block and the sequence of the starting model used in the integrative modeling referenced from a database. The point differences may be due to point mutations introduced in the starting model or the presence of modified amino acid residues.
    
    Returns:
    
    IhmStartingModelSeqDif
  - getIhmModelRepresentation
```
IhmModelRepresentation getIhmModelRepresentation()
```
    Data items in the IHM_MODEL_REPRESENTATION category records the details about the architecture and representation of structural models created by the integrative model building tasks. This category handles the multi-scale model representation, if employed.
    
    Returns:
    
    IhmModelRepresentation
  - getIhmStructAssembly
```
IhmStructAssembly getIhmStructAssembly()
```
    Data items in the IHM_STRUCT_ASSEMBLY category records the details of the structural assemblies and used in the IHM modeling.
    
    Returns:
    
    IhmStructAssembly
  - getIhmStructAssemblyDetails
```
IhmStructAssemblyDetails getIhmStructAssemblyDetails()
```
    Data items in the IHM_STRUCT_ASSEMBLY_DETAILS category provides additional details regarding the structure assembly.
    
    Returns:
    
    IhmStructAssemblyDetails
  - getIhmStructAssemblyClassList
```
IhmStructAssemblyClassList getIhmStructAssemblyClassList()
```
    Data items in the IHM_STRUCT_ASSEMBLY_CLASS_LIST category lists all the structural assembly classes relevant to the entry. This category provides a mechanism to define classes of the structural assemblies.
    
    Returns:
    
    IhmStructAssemblyClassList
  - getIhmStructAssemblyClass
```
IhmStructAssemblyClass getIhmStructAssemblyClass()
```
    Data items in the IHM_STRUCT_ASSEMBLY_CLASS category provides details regarding the structural assembly classes. This category provides a mechanism to identify the classes to which structural assemblies belong.
    
    Returns:
    
    IhmStructAssemblyClass
  - getIhmModelingProtocol
```
IhmModelingProtocol getIhmModelingProtocol()
```
    Data items in the IHM_MODELING_PROTOCOL category records the step-wise details of the integrative modeling workflow.
    
    Returns:
    
    IhmModelingProtocol
  - getIhmMultiStateModeling
```
IhmMultiStateModeling getIhmMultiStateModeling()
```
    Data items in the IHM_MULTI_STATE_MODELING category records the details of the multi-state modeling protocol, if applicable.
    
    Returns:
    
    IhmMultiStateModeling
  - getIhmOrderedEnsemble
```
IhmOrderedEnsemble getIhmOrderedEnsemble()
```
    Data items in the IHM_ORDERED_ENSEMBLE category records the details of the ensembles ordered by time or other order. Ordered ensembles are described as directed graphs with edges between nodes representing models or model groups.
    
    Returns:
    
    IhmOrderedEnsemble
  - getIhmModelingPostProcess
```
IhmModelingPostProcess getIhmModelingPostProcess()
```
    Data items in the IHM_MODELING_POST_PROCESS category records the details of the post processing of the models/results of the modeling protocol.
    
    Returns:
    
    IhmModelingPostProcess
  - getIhmEnsembleInfo
```
IhmEnsembleInfo getIhmEnsembleInfo()
```
    Data items in the IHM_ENSEMBLE_INFO category records the details of the model clusters or ensembles obtained after sampling.
    
    Returns:
    
    IhmEnsembleInfo
  - getIhmModelList
```
IhmModelList getIhmModelList()
```
    Data items in the IHM_MODEL_LIST category record the details of the models being deposited.
    
    Returns:
    
    IhmModelList
  - getIhmModelRepresentative
```
IhmModelRepresentative getIhmModelRepresentative()
```
    Data items in the IHM_MODEL_REPRESENTATIVE category record the details of the representative model in an ensemble or cluster.
    
    Returns:
    
    IhmModelRepresentative
  - getIhmDatasetList
```
IhmDatasetList getIhmDatasetList()
```
    Category holds the list of all datasets used in the IHM modeling. These can be datasets archived in other related databases such as BMRB, EMDB, EMPIAR, SASBDB, PRIDE etc., or can be hosted in other places such as the authors website, github etc. These datasets are elaborated in detail in the IHM_DATASET_RELATED_DB_REFERENCE and/or the IHM_DATASET_EXTERNAL_REFERENCE categories. This category holds the list of all datasets used.
    
    Returns:
    
    IhmDatasetList
  - getIhmDatasetGroup
```
IhmDatasetGroup getIhmDatasetGroup()
```
    Category provides a mechanism to group datasets.
    
    Returns:
    
    IhmDatasetGroup
  - getIhmRelatedDatasets
```
IhmRelatedDatasets getIhmRelatedDatasets()
```
    Category holds information about related datasets, where one is derived from the other.
    
    Returns:
    
    IhmRelatedDatasets
  - getIhmDatasetRelatedDbReference
```
IhmDatasetRelatedDbReference getIhmDatasetRelatedDbReference()
```
    Category holds information related to data sources for the entry. These can be datasets archived in other related databases such as BMRB, EMDB, EMPIAR, SASBDB, PRIDE etc.
    
    Returns:
    
    IhmDatasetRelatedDbReference
  - getIhmExternalReferenceInfo
```
IhmExternalReferenceInfo getIhmExternalReferenceInfo()
```
    Category holds links to other external data sources for the I/H model entry. Input datasets held in other databases such as EMDB, BMRB, SASBDB etc. are referenced in the IHM_DATASET_RELATED_DB_REFERENCE category. This data category, along with IHM_EXTERNAL_FILES category, holds information regarding other non-database external data sources, such as DOIs (digital object identifiers) or supplementary files stored locally. The DOIs can either lead to the external data file(s) directly (as in case of DOIs provided by the PDB) or might lead to an HTML landing page (as provided by Zenodo). In the latter case, additional URL (Uniform Resource Locator) information is required to retrieve the external data file(s).
    
    Returns:
    
    IhmExternalReferenceInfo
  - getIhmExternalFiles
```
IhmExternalFiles getIhmExternalFiles()
```
    Category provides details regarding external files. The IHM_EXTERNAL_REFERENCE_INFO category captures the top-level details regarding external data sources. This category captures the specific details regarding externally stored files related to the particular I/H model entry.
    
    Returns:
    
    IhmExternalFiles
  - getIhmDatasetExternalReference
```
IhmDatasetExternalReference getIhmDatasetExternalReference()
```
    Category provides additional details regarding input data hosted externally at other resources.
    
    Returns:
    
    IhmDatasetExternalReference
  - getIhmLocalizationDensityFiles
```
IhmLocalizationDensityFiles getIhmLocalizationDensityFiles()
```
    Data items in the IHM_LOCALIZATION_DENSITY_FILES category records the details of files that provide information regarding localization densities of ensembles. These may be stored externally as local files or linked via DOI and can be in any accepted format that provides volume information (CCP4, MRC, etc.).
    
    Returns:
    
    IhmLocalizationDensityFiles
  - getIhmPredictedContactRestraint
```
IhmPredictedContactRestraint getIhmPredictedContactRestraint()
```
    Data items in the IHM_PREDICTED_CONTACT_RESTRAINT category records the list of predicted contacts used in the integrative modeling experiment. This has been adapted from the widely used CASP RR format (http://www.predictioncenter.org/casp8/index.cgi?page=format#RR). These contacts may be derived from various computational tools. The software information can be provided in the SOFTWARE category.
    
    Returns:
    
    IhmPredictedContactRestraint
  - getIhmHydroxylRadicalFpRestraint
```
IhmHydroxylRadicalFpRestraint getIhmHydroxylRadicalFpRestraint()
```
    Data items in the IHM_HYDROXYL_RADICAL_FP_RESTRAINT category records the restraints derived from hydroxyl radical footprinting experiment. These restraints provide information regarding solvent accessible surface area of residues.
    
    Returns:
    
    IhmHydroxylRadicalFpRestraint
  - getIhmCrossLinkList
```
IhmCrossLinkList getIhmCrossLinkList()
```
    Data items in the IHM_CROSS_LINK_LIST category records the list of spatial restraints derived from chemical crosslinking experiment.
    
    Returns:
    
    IhmCrossLinkList
  - getIhmCrossLinkRestraint
```
IhmCrossLinkRestraint getIhmCrossLinkRestraint()
```
    Data items in the IHM_CROSS_LINK_RESTRAINT category enumerates the implementation details of the chemical crosslinking restraints in the integrative modeling. This category holds the details of how the experimentally derived crosslinks are applied in the modeling.
    
    Returns:
    
    IhmCrossLinkRestraint
  - getIhmCrossLinkResult
```
IhmCrossLinkResult getIhmCrossLinkResult()
```
    Data items in the IHM_CROSS_LINK_RESULT category records the results of the crosslinking restraints in the IHM modeling.
    
    Returns:
    
    IhmCrossLinkResult
  - getIhmCrossLinkResultParameters
```
IhmCrossLinkResultParameters getIhmCrossLinkResultParameters()
```
    Data items in the IHM_CROSS_LINK_RESULT_PARAMETERS category records the results of the crosslinking restraint parameters in the IHM modeling.
    
    Returns:
    
    IhmCrossLinkResultParameters
  - getIhm2demClassAverageRestraint
```
Ihm2demClassAverageRestraint getIhm2demClassAverageRestraint()
```
    Data items in the IHM_2DEM_CLASS_AVERAGE_RESTRAINT category records the details of the 2DEM class averages used in the IHM modeling.
    
    Returns:
    
    Ihm2demClassAverageRestraint
  - getIhm2demClassAverageFitting
```
Ihm2demClassAverageFitting getIhm2demClassAverageFitting()
```
    Data items in the IHM_2DEM_CLASS_AVERAGE_FITTING category records the details of the fitting of the model to the 2DEM class averages used in the IHM modeling. The following conventions are recommended while generating the rotation matrix and translation vector for transformation. - The model is rotated and translated to fit to the 2DEM image. - The 2DEM image should be in the XY plane. - The lower left image corner (image pixel index 0,0) should be at x,y,z = (0,0,0). - The 2D image is scaled by the _ihm_2dem_class_average_restraint.pixel_size_width and _ihm_2dem_class_average_restraint.pixel_size_height from the IHM_2DEM_CLASS_AVERAGE_RESTRAINT table. - The transformation is applied after the scaling and hence the translation vector should account for the scaling. - There are no specifications for Z translations i.e., how far the image should be from the model while projecting. It may be set to zero.
    
    Returns:
    
    Ihm2demClassAverageFitting
  - getIhm3demRestraint
```
Ihm3demRestraint getIhm3demRestraint()
```
    Data items in the IHM_3DEM_RESTRAINT category records the details of the 3DEM maps used as restraints in the IHM modeling.
    
    Returns:
    
    Ihm3demRestraint
  - getIhmSasRestraint
```
IhmSasRestraint getIhmSasRestraint()
```
    Data items in the IHM_SAS_RESTRAINT category records the details of the SAS data used as restraints in the IHM modeling.
    
    Returns:
    
    IhmSasRestraint
  - getIhmStartingModelCoord
```
IhmStartingModelCoord getIhmStartingModelCoord()
```
    Data items in the IHM_STARTING_MODEL_COORD category records the coordinates for structural templates used as starting inputs in the integrative model building tasks.
    
    Returns:
    
    IhmStartingModelCoord
  - getIhmSphereObjSite
```
IhmSphereObjSite getIhmSphereObjSite()
```
    Data items in the IHM_SPHERE_OBJ_SITE category records the details of the spherical objects modeled in the integrative structural model.
    
    Returns:
    
    IhmSphereObjSite
  - getIhmGaussianObjSite
```
IhmGaussianObjSite getIhmGaussianObjSite()
```
    Data items in the IHM_GAUSSIAN_OBJ_SITE category records the details of the gaussian objects modeled in the integrative structural model.
    
    Returns:
    
    IhmGaussianObjSite
  - getIhmGaussianObjEnsemble
```
IhmGaussianObjEnsemble getIhmGaussianObjEnsemble()
```
    Data items in the IHM_GAUSSIAN_OBJ_ENSEMBLE category records the details of the gaussian objects representing an ensemble or cluster of models.
    
    Returns:
    
    IhmGaussianObjEnsemble
  - getIhmResiduesNotModeled
```
IhmResiduesNotModeled getIhmResiduesNotModeled()
```
    Data items in the IHM_RESIDUES_NOT_MODELED category record the details of the residues that are defined in the IHM_STRUCT_ASSEMBLY category but are missing in the three-dimensional model (ATOM_SITE, IHM_SPHERE_OBJ_SITE, IHM_GAUSSIAN_OBJ_SITE categories) i.e., residues in the assembly that are not modeled.
    
    Returns:
    
    IhmResiduesNotModeled
  - getIhmFeatureList
```
IhmFeatureList getIhmFeatureList()
```
    IHM_FEATURE_LIST is the high level category that provides defintions to select atoms/residues from polymeric and non-polymeric entities.
    
    Returns:
    
    IhmFeatureList
  - getIhmPseudoSiteFeature
```
IhmPseudoSiteFeature getIhmPseudoSiteFeature()
```
    Data items in the IHM_PSEUDO_SITE_FEATURE category records the details of pseudo positions for the features listed in IHM_FEATURE_LIST.
    
    Returns:
    
    IhmPseudoSiteFeature
  - getIhmPolyAtomFeature
```
IhmPolyAtomFeature getIhmPolyAtomFeature()
```
    Data items in the IHM_POLY_ATOM_FEATURE category provides the defintions required to select specific atoms.
    
    Returns:
    
    IhmPolyAtomFeature
  - getIhmPolyResidueFeature
```
IhmPolyResidueFeature getIhmPolyResidueFeature()
```
    Data items in the IHM_POLY_RESIDUE_FEATURE category provides the defintions required to select a specific residue or a set of residues that may or may not be in a contiguous range.
    
    Returns:
    
    IhmPolyResidueFeature
  - getIhmNonPolyFeature
```
IhmNonPolyFeature getIhmNonPolyFeature()
```
    Data items in the IHM_NON_POLY_FEATURE category provides the defintions required to select a non-polymeric (ligand) feature.
    
    Returns:
    
    IhmNonPolyFeature
  - getIhmInterfaceResidueFeature
```
IhmInterfaceResidueFeature getIhmInterfaceResidueFeature()
```
    Data items in the IHM_INTERFACE_RESIDUE_FEATURE category captures the details of residues that are identified to be at the binding interface from experiments. This information is used by modeling software such as HADDOCK to create a set of ambiguous distance restraints at the binding interface between the molecular entities involved.
    
    Returns:
    
    IhmInterfaceResidueFeature
  - getIhmDerivedDistanceRestraint
```
IhmDerivedDistanceRestraint getIhmDerivedDistanceRestraint()
```
    Data items in the IHM_DERIVED_DISTANCE_RESTRAINT category records the list of distance restraints used in the integrative modeling experiment. These distance redistance restraints may be derived from various kinds of experiments.
    
    Returns:
    
    IhmDerivedDistanceRestraint
  - getIhmGeometricObjectList
```
IhmGeometricObjectList getIhmGeometricObjectList()
```
    Data items in the IHM_GEOMETRIC_OBJECT_LIST category records the list of geometric objects used as restraints in the integrative modeling study.
    
    Returns:
    
    IhmGeometricObjectList
  - getIhmGeometricObjectCenter
```
IhmGeometricObjectCenter getIhmGeometricObjectCenter()
```
    Data items in the IHM_GEOMETRIC_OBJECT_CENTER category records the center of geometric objects used as restraints in the integrative modeling study.
    
    Returns:
    
    IhmGeometricObjectCenter
  - getIhmGeometricObjectTransformation
```
IhmGeometricObjectTransformation getIhmGeometricObjectTransformation()
```
    Data items in the IHM_GEOMETRIC_OBJECT_TRANSFORMATION category records the details of the rotation matrix and translation vector applied for transforming the geometric object. If no transformation is provide, identity transformation is assumed.
    
    Returns:
    
    IhmGeometricObjectTransformation
  - getIhmGeometricObjectSphere
```
IhmGeometricObjectSphere getIhmGeometricObjectSphere()
```
    Data items in the IHM_GEOMETRIC_OBJECT_SPHERE category records the parameters of a sphere.
    
    Returns:
    
    IhmGeometricObjectSphere
  - getIhmGeometricObjectTorus
```
IhmGeometricObjectTorus getIhmGeometricObjectTorus()
```
    Data items in the IHM_GEOMETRIC_OBJECT_TORUS category records the parameters of a torus. By definition, the base plane of the torus is the XY plane. The `ihm_geometric_object_transformation` category can be used to generate transformations to any other plane.
    
    Returns:
    
    IhmGeometricObjectTorus
  - getIhmGeometricObjectHalfTorus
```
IhmGeometricObjectHalfTorus getIhmGeometricObjectHalfTorus()
```
    Data items in the IHM_GEOMETRIC_OBJECT_HALF_TORUS category records the parameters of half-torus that represents a membrane.
    
    Returns:
    
    IhmGeometricObjectHalfTorus
  - getIhmGeometricObjectAxis
```
IhmGeometricObjectAxis getIhmGeometricObjectAxis()
```
    Data items in the IHM_GEOMETRIC_OBJECT_AXIS category records the details of an axis used in a spatial restraint.
    
    Returns:
    
    IhmGeometricObjectAxis
  - getIhmGeometricObjectPlane
```
IhmGeometricObjectPlane getIhmGeometricObjectPlane()
```
    Data items in the IHM_GEOMETRIC_OBJECT_PLANE category records the details of a plane used in a spatial restraint.
    
    Returns:
    
    IhmGeometricObjectPlane
  - getIhmGeometricObjectDistanceRestraint
```
IhmGeometricObjectDistanceRestraint getIhmGeometricObjectDistanceRestraint()
```
    Data items in the IHM_GEOMETRIC_OBJECT_DISTANCE_RESTRAINT category records the details of distance restraints involving geometric objects. If the geometric object involved is a plane, then the distance is along the normal following the right-hand rule. So for the xy plane, distance is along the z axis in the positive direction, 'above' the plane such that negative distances corresponded to positions below the plane.
    
    Returns:
    
    IhmGeometricObjectDistanceRestraint

Interface Block

Method Summary

Method Detail

getBlockHeader

getCategory

getColumn

getCategoryNames

categoryNames

categories

getSaveFrames

saveFrames

getAtomSite

getAtomSiteAnisotrop

getAtomSites

getAtomSitesAlt

getAtomSitesAltEns

getAtomSitesAltGen

getAtomSitesFootnote

getAtomType

getAudit

getAuditAuthor

getAuditConform

getAuditContactAuthor

getCell

getCellMeasurement

getCellMeasurementRefln

getChemComp

getChemCompAngle

getChemCompAtom

getChemCompBond

getChemCompChir

getChemCompChirAtom

getChemCompLink

getChemCompPlane

getChemCompPlaneAtom

getChemCompTor

getChemCompTorValue

getChemLink

getChemLinkAngle

getChemLinkBond

getChemLinkChir

getChemLinkChirAtom

getChemLinkPlane

getChemLinkPlaneAtom

getChemLinkTor

getChemLinkTorValue

getChemical

getChemicalConnAtom

getChemicalConnBond

getChemicalFormula

getCitation

getCitationAuthor

getCitationEditor

getComputing

getDatabase

getDatabase2

getDatabasePDBCaveat

getDatabasePDBMatrix

getDatabasePDBRemark

getDatabasePDBRev

getDatabasePDBRevRecord

getDatabasePDBTvect

getDiffrn

getDiffrnAttenuator

getDiffrnDetector

getDiffrnMeasurement

getDiffrnOrientMatrix

getDiffrnOrientRefln

getDiffrnRadiation

getDiffrnRadiationWavelength

getDiffrnRefln

getDiffrnReflns

getDiffrnScaleGroup

getDiffrnSource

getDiffrnStandardRefln

getDiffrnStandards

getEntity

getEntityKeywords

getEntityLink

getEntityNameCom