Data Item _pdbx_reference_molecule_synonyms.ordinal

General

Item name
_pdbx_reference_molecule_synonyms.ordinal
Category name
pdbx_reference_molecule_synonyms
Attribute name
ordinal
Required in PDB entries
yes
Used in currrent PDB entries
No
Used in the Chemical Component dictionary
Yes

Item Description

The value of _pdbx_reference_molecule_synonyms.ordinal is an ordinal to distinguish synonyms for this entity.

Data Type

Data type code
int
Data type detail
int item types are the subset of numbers that are the negative or positive integers.
Primitive data type code
numb
Regular expression
[+-]?[0-9]+