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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
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
Copyright © 2005 International Union of Crystallography