Data Item _pdbx_reference_entity_link.comp_id_2

General

Item name
_pdbx_reference_entity_link.comp_id_2
Category name
pdbx_reference_entity_link
Attribute name
comp_id_2
Required in PDB entries
yes
Used in currrent PDB entries
No
Used in the BIRD dictionary
Yes

Item Description

The component identifier in the second of the two entities containing the linkage. For polymer entities, this data item is a pointer to _pdbx_reference_entity_poly_seq.mon_id in the PDBX_REFERENCE_ENTITY_POLY_SEQ category. For non-polymer entities, this data item is a pointer to _pdbx_reference_entity_nonpoly.chem_comp_id in the PDBX_REFERENCE_ENTITY_NONPOLY category.

Data Type

Data type code
code
Data type detail
code item types/single words ...
Primitive data type code
char
Regular expression
[][_,.;:"&<>()/\{}'`~!@#$%A-Za-z0-9*|+-]*