Data Item _pdbx_database_PDB_obs_spr.date

General

Item name
_pdbx_database_PDB_obs_spr.date
Category name
pdbx_database_PDB_obs_spr
Attribute name
date
Required in PDB entries
yes
Used in current PDB entries
Yes, in about 3.9 % of entries

Item Description

The date of replacement.

Item Example

 1997-03-30

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])?

Aliases

Alias Item Name Dictionary Name Dictionary Version
_ndb_database_PDB_obs_spr.date cif_rcsb.dic 1.1