Data Item _pdbx_chem_comp_atom_related.ordinal

General

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

Item Description

An ordinal index for this category

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]+