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Cited by 4,697

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

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Evans, Philip R., Murshudov, Garib N.·2013·Acta Crystallographica Section D Biological Crystallography

Abstract

Following integration of the observed diffraction spots, the process of `data reduction' initially aims to determine the point-group symmetry of the data and the likely space group. This can be performed with the program POINTLESS. The scaling program then puts all the measurements on a common scale, averages measurements of symmetry-related reflections (using the symmetry determined previously) and produces many statistics that provide the first important measures of data quality. A new scaling program,AIMLESS, implements scaling models similar to those in SCALA but adds some additional analyses. From the analyses, a number of decisions can be made about the quality of the data and whether some measurements should be discarded. The effective `resolution' of a data set is a difficult and possibly contentious question (particularly with referees of papers) and this is discussed in the light of tests comparing the data-processing statistics with trials of refinement against observed and simulated data, and automated model-building and comparison of maps calculated with different resolution limits. These trials show that adding weak high-resolution data beyond the commonly used limits may make some improvement and does no harm.

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Metadata

Authors
Evans, P. R., & Murshudov, G. N.
Venue
Acta Crystallographica Section D Biological Crystallography
Published
2013-06-13
Volume
69
Issue
7
Pages
1204-1214
ISSN
0907-4449 (ISSN-L)
OpenAlex
W2110808180
Cited by
4,697
References
3
FWCI
81.55
Type
journal article
Language
en
Open access
hybrid

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