Data Item _valence_ref.reference

General

Item name
_valence_ref.reference
Category name
valence_ref
Attribute name
reference
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Literature reference from which the valence parameters identified by _valence_param.id were taken.

Data Type

Data type code
text
Data type detail
text item types / multi-line text ...
Primitive data type code
char
Regular expression
[][ \n\t()_,.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*

Aliases

Alias Item Name Dictionary Name Dictionary Version
_valence_ref_reference cif_core.dic 2.3