Crystallographic Information Framework

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Index

Macromolecular dictionary (mmCIF) version 2.0.09

_refine_B_iso.value

Name:
'_refine_B_iso.value'

Definition:

   The value of the isotropic B factor (displacement parameter)
   assigned to a class of atoms defined in _refine_B_iso.class.
   Meaningful only for atoms with fixed isotropic B factors.

Type: float

Mandatory item: no

Category: refine_B_iso


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.