Crystallographic Information Framework

[CIF logo]

Index

Macromolecular dictionary (mmCIF) version 2.0.09

_atom_site.constraints

Name:
'_atom_site.constraints'

Definition:

   A description of the constraints applied to parameters at this
   site during refinement. See also _atom_site.refinement_flags
   and _refine.ls_number_constraints.

Example:

pop=1.0-pop(Zn3)

Type: line

Mandatory item: no

Alias:
_atom_site_constraints (cif_core.dic version 2.0.1)

Category: atom_site


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.