Miscellaneous algorithms for density modification

被引：309

作者：

Cowtan, K ^{[1
]}

Main, P ^{[1
]}

机构：

[1] Univ York, York YO1 5DD, N Yorkshire, England

来源：

ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY | 1998年 / 54卷

关键词：

D O I：

10.1107/S0907444997011980

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Various algorithms are described, developed for the dm density modification package, which have not been described elsewhere. Methods are described for the following problems: determination of the absolute scale and overall temperature factor of a data set, by a method which is less dependent on data resolution than Wilson statistics; an efficient interpolation algorithm for averaging and its application to refinement of averaging operators; a method for the automatic determination of averaging masks.

引用

页码：487 / 493

页数：7

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