Data Item _pdbx_investigation.external_url

General

Item name
_pdbx_investigation.external_url
Category name
pdbx_investigation
Attribute name
external_url
Required in PDB entries
no
Used in current PDB entries
No

Item Description

A URL link to investigation-level data at an external resource.

Data Type

Data type code
line
Data type detail
Multi-word items
Primitive data type code
char
Regular expression
[ \t_(),.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*