Data Item _chem_comp.db_query_date

General

Item name
_chem_comp.db_query_date
Category name
chem_comp
Attribute name
db_query_date
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Date when the last query was carried out to search for information on the chemical compound.

Data Type

Data type code
yyyy-mm-dd
Data type detail
Standard format for CIF dates.
Primitive data type code
char
Regular expression
[0-9]?[0-9]?[0-9][0-9]-[0-9]?[0-9]-[0-9][0-9]