A quantitative approach to data-collection strategies

被引：90

作者：

Bourenkov, GP

Popov, AN

机构：

[1] Russian Acad Sci, IV Shubnikov Inst Crystallog, Moscow, Russia

[2] DESY, MPG ASM, D-22607 Hamburg, Germany

[3] DESY, EMBL Hamburg Outstn, D-22607 Hamburg, Germany

来源：

ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY | 2006年 / 62卷

关键词：

D O I：

10.1107/S0907444905033998

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Statistical descriptors of the X-ray diffraction data set for a macromolecular crystal can be modelled using the information present in the initial diffraction images. Quantitative relationships between the crystal quality, beam apertures, oscillation width, resolution limit, redundancy and the data statistics are presented. They are analysed in terms of the radiation-dose requirements based on modelling in program the BEST. The influence of radiation damage on the data statistics is discussed.

引用

页码：58 / 64

页数：7

共 20 条

[1]

Arndt U.W., 1977, The Rotation Method in Crystallography: Data Collection from Macromolecular Crystals

[2] Measurement errors and their consequences in protein crystallography [J].

Borek, D ;

Minor, W ;

Otwinowski, Z .

ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY, 2003, 59 :2031-2038

[3] Analysis of diffuse scattering and relation to molecular motion [J].

Clarage, JB ;

Philips, GN .

MACROMOLECULAR CRYSTALLOGRAPHY, PT B, 1997, 277 :407-432

[4] Data-collection strategies [J].

Dauter, Z .

ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY, 1999, 55 :1703-1717

[5]

DAUTER Z, 2001, INT TABLES CRYSTALLO, VF

[6] Some notes on choices in data collection [J].

Evans, PR .

ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY, 1999, 55 :1771-1772

[7]

Kabsch W., 2001, INT TABLES CRYSTALLO, VF

[8] A novel free-mounting system for protein crystals: transformation and improvement of diffraction power by accurately controlled humidity changes [J].

Kiefersauer, R ;

Than, ME ;

Dobbek, H ;

Gremer, L ;

Melero, M ;

Strobl, S ;

Dias, JM ;

Soulimane, T ;

Huber, R .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2000, 33 :1223-1230

[9]

LESLIE AGW, 1992, JNT CCP4 ESF EACBM N, V26

[10]

LESLIE AGW, 2001, INT TABLES CRYSTALLO, VF

← 1 2 →