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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
Description:
Data items in the PHASING_AVERAGING category record details about the phasing of the structure where methods involving averaging of multiple observations of the molecule in the asymmetric unit are involved.Example:
Example 1 - hypothetical example.
_phasing_averaging.entry_id 'EXAMHYPO'
_phasing_averaging.method
; Iterative threefold averaging alternating with phase
extensions by 0.5 reciprocal lattice units per cycle.
;
_phasing_averaging.details
; The position of the threefold axis was redetermined every
five cycles.
;
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Mandatory category: no
Copyright © 2005 International Union of Crystallography