Data Item _atom_site.restraints

General

Item name
_atom_site.restraints
Category name
atom_site
Attribute name
restraints
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

A description of restraints applied to specific parameters at this site during refinement. See also _atom_site.refinement_flags and _refine.ls_number_restraints.

Item Example

 restrained to planar ring

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
_atom_site_restraints cif_core.dic 2.0.1