PDBx/mmCIF
Home
Dictionaries
Browse the PDBx/mmCIF Dictionaries
Current version (V5) PDBx/mmCIF
Development Version PDBx/mmCIF
Dictionary Definition Language V2
Browse Other Dictionaries
Integrative/Hybrid Methods (IHM)
Previous PDBx/mmCIF V4
Original mmCIF
NMRIF/NMR-STAR
NMR Exchange Format (NEF)
SAS
NDB NTC
3DEM
Image mmCIF
Symmetry
Biosync
Model Archive
Documentation
PDBx/mmCIF FAQ
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
Data Category
chem_comp_bond
Browse:
Dictionary
Category Groups
Data Categories
Data Items
Supporting Data
General
Category name
chem_comp_bond
Required in PDB entries
No
Category group membership
chem_comp
Used in current PDB entries
No
Used in the Chemical Component dictionary
Yes
Category Relationship Diagrams
View
full
category relationship diagram including all dictionary data categories
View
abbreviated
category relationship diagram including only those categories used in the
chemical reference dictionary
.
×
Category Relationship Diagram for CHEM_COMP_BOND
×
Category Relationship Diagram for CHEM_COMP_BOND
Category Description
Items in the chem_comp_bond category define the chemical bonds in a chemical component.
Key Data Items
_chem_comp_bond.comp_id
_chem_comp_bond.entry_id
_chem_comp_bond.id
Category Data Items
View/hide item list
_chem_comp_bond.comp_id
_chem_comp_bond.entry_id
_chem_comp_bond.id
_chem_comp_bond.aromatic_flag
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.details
_chem_comp_bond.ordinal
_chem_comp_bond.stereo_config
_chem_comp_bond.type
_chem_comp_bond.value_order