Data Item _atom_site.refinement_flags_posn

General

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

Item Description

A code which indicates the refinement restraints or constraints applied to the positional coordinates of this site.

Data Type

Data type code
code
Data type detail
code item types/single words ...
Primitive data type code
char
Regular expression
[_,.;:"&<>()/\{}'`~!@#$%A-Za-z0-9*|+-]*

Controlled Vocabulary

Allowed Value Details
D distance or angle restraint on positional coordinates
DG combination of the above constraints
DGR combination of the above constraints
DGRS combination of the above constraints
DGS combination of the above constraints
DR combination of the above constraints
DRS combination of the above constraints
DS combination of the above constraints
G rigid-group refinement of positional coordinates
GR combination of the above constraints
GRS combination of the above constraints
GS combination of the above constraints
R riding-atom site attached to non-riding atom
RS combination of the above constraints
S special-position constraint on positional coordinates

Controlled Vocabulary at Deposition

Allowed Value Details
D distance or angle restraint on positional coordinates
DG combination of the above constraints
DGR combination of the above constraints
DGRS combination of the above constraints
DGS combination of the above constraints
DR combination of the above constraints
DRS combination of the above constraints
DS combination of the above constraints
G rigid-group refinement of positional coordinates
GR combination of the above constraints
GRS combination of the above constraints
GS combination of the above constraints
R riding-atom site attached to non-riding atom
RS combination of the above constraints
S special-position constraint on positional coordinates

Aliases

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