PDBx/mmCIF
Home
Dictionaries
Browse the PDBx/mmCIF Dictionaries
Current version (V5) PDBx/mmCIF
Development Version PDBx/mmCIF
Dictionary Definition Language V2
wwPDB Validation
Browse Other Dictionaries
IHMCIF
flrCIF
Previous PDBx/mmCIF V4
Original mmCIF
NMRIF/NMR-STAR
NMR Exchange Format (NEF)
SAS
NDB NTC
3DEM
Image mmCIF
Symmetry
Biosync
ModelCIF
Documentation
PDBx/mmCIF FAQ
PDBx/mmCIF User Guide
Format
Large Structures in PDBx/mmCIF
PDB to PDBx Format Correspondences
wwPDB PDBx/mmCIF Working Group
Software
Software resources
C++ Examples
Python Examples
Reference
File syntax
Dictionary organization
Atomic description
Molecular description
Reference List
Early history
Glossary
Downloads
Contact Us
Category Group Index
mmcif_std.dic
Browse:
Dictionary
Category Groups
Data Categories
Data Items
Supporting Data
inclusive_group
Categories that belong to the macromolecular dictionary.
View/Hide category list
atom_site
atom_site_anisotrop
atom_sites
atom_sites_alt
atom_sites_alt_ens
atom_sites_alt_gen
atom_sites_footnote
atom_type
audit
audit_author
audit_conform
audit_contact_author
audit_link
cell
cell_measurement
cell_measurement_refln
chem_comp
chem_comp_angle
chem_comp_atom
chem_comp_bond
chem_comp_chir
chem_comp_chir_atom
chem_comp_link
chem_comp_plane
chem_comp_plane_atom
chem_comp_tor
chem_comp_tor_value
chem_link
chem_link_angle
chem_link_bond
chem_link_chir
chem_link_chir_atom
chem_link_plane
chem_link_plane_atom
chem_link_tor
chem_link_tor_value
chemical
chemical_conn_atom
chemical_conn_bond
chemical_formula
citation
citation_author
citation_editor
computing
database
database_2
database_PDB_caveat
database_PDB_matrix
database_PDB_remark
database_PDB_rev
database_PDB_rev_record
database_PDB_tvect
diffrn
diffrn_attenuator
diffrn_detector
diffrn_measurement
diffrn_orient_matrix
diffrn_orient_refln
diffrn_radiation
diffrn_radiation_wavelength
diffrn_refln
diffrn_reflns
diffrn_reflns_class
diffrn_scale_group
diffrn_source
diffrn_standard_refln
diffrn_standards
entity
entity_keywords
entity_link
entity_name_com
entity_name_sys
entity_poly
entity_poly_seq
entity_src_gen
entity_src_nat
entry
entry_link
exptl
exptl_crystal
exptl_crystal_face
exptl_crystal_grow
exptl_crystal_grow_comp
geom
geom_angle
geom_bond
geom_contact
geom_hbond
geom_torsion
journal
journal_index
phasing
phasing_MAD
phasing_MAD_clust
phasing_MAD_expt
phasing_MAD_ratio
phasing_MAD_set
phasing_MIR
phasing_MIR_der
phasing_MIR_der_refln
phasing_MIR_der_shell
phasing_MIR_der_site
phasing_MIR_shell
phasing_averaging
phasing_isomorphous
phasing_set
phasing_set_refln
publ
publ_author
publ_body
publ_manuscript_incl
refine
refine_B_iso
refine_analyze
refine_funct_minimized
refine_hist
refine_ls_class
refine_ls_restr
refine_ls_restr_ncs
refine_ls_restr_type
refine_ls_shell
refine_occupancy
refln
refln_sys_abs
reflns
reflns_class
reflns_scale
reflns_shell
software
space_group
space_group_symop
struct
struct_asym
struct_biol
struct_biol_gen
struct_biol_keywords
struct_biol_view
struct_conf
struct_conf_type
struct_conn
struct_conn_type
struct_keywords
struct_mon_details
struct_mon_nucl
struct_mon_prot
struct_mon_prot_cis
struct_ncs_dom
struct_ncs_dom_lim
struct_ncs_ens
struct_ncs_ens_gen
struct_ncs_oper
struct_ref
struct_ref_seq
struct_ref_seq_dif
struct_sheet
struct_sheet_hbond
struct_sheet_order
struct_sheet_range
struct_sheet_topology
struct_site
struct_site_gen
struct_site_keywords
struct_site_view
symmetry
symmetry_equiv
valence_param
valence_ref
atom_group
Categories that describe the properties of atoms.
View/Hide category list
atom_site
atom_site_anisotrop
atom_sites
atom_sites_alt
atom_sites_alt_ens
atom_sites_alt_gen
atom_sites_footnote
atom_type
audit_group
Categories that describe dictionary maintenance and identification.
View/Hide category list
audit
audit_author
audit_conform
audit_contact_author
audit_link
cell_group
Categories that describe the unit cell.
View/Hide category list
cell
cell_measurement
cell_measurement_refln
chemical_group
Categories that describe chemical properties and nomenclature.
View/Hide category list
chemical
chemical_conn_atom
chemical_conn_bond
chemical_formula
valence_param
valence_ref
chem_comp_group
Categories that describe components of chemical structure.
View/Hide category list
chem_comp
chem_comp_angle
chem_comp_atom
chem_comp_bond
chem_comp_chir
chem_comp_chir_atom
chem_comp_plane
chem_comp_plane_atom
chem_comp_tor
chem_comp_tor_value
chem_link_group
Categories that describe links between components of chemical structure.
View/Hide category list
chem_comp_link
chem_link
chem_link_angle
chem_link_bond
chem_link_chir
chem_link_chir_atom
chem_link_plane
chem_link_plane_atom
chem_link_tor
chem_link_tor_value
entity_link
citation_group
Categories that provide bibliographic references.
View/Hide category list
citation
citation_author
citation_editor
computing_group
Categories that describe the computational details of the experiment.
View/Hide category list
computing
software
compliance_group
Categories that are included in this dictionary specifically to comply with previous dictionaries.
View/Hide category list
database
database_group
Categories that hold references to entries in databases that contain related information.
View/Hide category list
database_2
database_PDB_caveat
database_PDB_matrix
database_PDB_remark
database_PDB_rev
database_PDB_rev_record
database_PDB_tvect
diffrn_group
Categories that describe details of the diffraction experiment.
View/Hide category list
diffrn
diffrn_attenuator
diffrn_detector
diffrn_measurement
diffrn_orient_matrix
diffrn_orient_refln
diffrn_radiation
diffrn_radiation_wavelength
diffrn_refln
diffrn_reflns
diffrn_reflns_class
diffrn_scale_group
diffrn_source
diffrn_standard_refln
diffrn_standards
entity_group
Categories that describe chemical entities.
View/Hide category list
entity
entity_keywords
entity_name_com
entity_name_sys
entity_poly
entity_poly_seq
entity_src_gen
entity_src_nat
entry_group
Categories that pertain to the entire data block.
View/Hide category list
entry
entry_link
exptl_group
Categories that hold details of the experimental conditions.
View/Hide category list
exptl
exptl_crystal
exptl_crystal_face
exptl_crystal_grow
exptl_crystal_grow_comp
geom_group
Categories that hold details of molecular and crystal geometry.
View/Hide category list
geom
geom_angle
geom_bond
geom_contact
geom_hbond
geom_torsion
iucr_group
Categories that are used for manuscript submission and internal processing by the staff of the International Union of Crystallography.
View/Hide category list
journal
journal_index
publ
publ_author
publ_body
publ_manuscript_incl
pdb_group
Categories that pertain to the file-format or data-processing codes used by the Protein Data Bank.
View/Hide category list
database_PDB_caveat
database_PDB_matrix
database_PDB_remark
database_PDB_rev
database_PDB_rev_record
database_PDB_tvect
phasing_group
Categories that describe phasing.
View/Hide category list
phasing
phasing_MAD
phasing_MAD_clust
phasing_MAD_expt
phasing_MAD_ratio
phasing_MAD_set
phasing_MIR
phasing_MIR_der
phasing_MIR_der_refln
phasing_MIR_der_shell
phasing_MIR_der_site
phasing_MIR_shell
phasing_averaging
phasing_isomorphous
phasing_set
phasing_set_refln
refine_group
Categories that describe refinement.
View/Hide category list
refine
refine_B_iso
refine_analyze
refine_funct_minimized
refine_hist
refine_ls_class
refine_ls_restr
refine_ls_restr_ncs
refine_ls_restr_type
refine_ls_shell
refine_occupancy
refln_group
Categories that describe the details of reflection measurements.
View/Hide category list
refln
refln_sys_abs
reflns
reflns_class
reflns_scale
reflns_shell
struct_group
Categories that contain details about the crystallographic structure.
View/Hide category list
struct
struct_asym
struct_biol
struct_biol_gen
struct_biol_keywords
struct_biol_view
struct_conf
struct_conf_type
struct_conn
struct_conn_type
struct_keywords
struct_mon_details
struct_mon_nucl
struct_mon_prot
struct_mon_prot_cis
struct_ncs_dom
struct_ncs_dom_lim
struct_ncs_ens
struct_ncs_ens_gen
struct_ncs_oper
struct_ref
struct_ref_seq
struct_ref_seq_dif
struct_sheet
struct_sheet_hbond
struct_sheet_order
struct_sheet_range
struct_sheet_topology
struct_site
struct_site_gen
struct_site_keywords
struct_site_view
symmetry_group
Categories that describe symmetry information.
View/Hide category list
space_group
space_group_symop
symmetry
symmetry_equiv