Data Item _pdbx_entity_src_gen_character.date

General

Item name
_pdbx_entity_src_gen_character.date
Category name
pdbx_entity_src_gen_character
Attribute name
date
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The date of characterisation step.
 2003-12-25
 2003-12-25:09:00

Data Type

Data type code
yyyy-mm-dd:hh:mm
Data type detail
Standard format for CIF dates with optional time stamp.
Primitive data type code
char
Regular expression
[0-9]?[0-9]?[0-9][0-9]-[0-9]?[0-9](-[0-9]?[0-9])?(:[0-9]?[0-9]:[0-9][0-9])?