HIGH-PRESSURE CRYSTALLOGRAPHY OF BIOMOLECULES: RECENT ACHIEVEMENTS. I-INTRODUCTION, MATERIALS AND METHODS

被引:0
作者
Fourme, Roger [1 ]
Ascone, Isabella [1 ,2 ]
Mezouar, Mohamed [3 ]
Dhaussy, Anne-Claire [4 ]
Kahn, Richard [5 ]
Girard, Eric [5 ]
机构
[1] Synchrotron SOLEIL, F-91192 Gif Sur Yvette, France
[2] ENSCP, F-75231 Paris, France
[3] ESRF, F-38027 Grenoble, France
[4] CRISMAT, F-14000 Caen, France
[5] Inst Biol Struct, F-38027 Grenoble, France
来源
HIGH-PRESSURE CRYSTALLOGRAPHY: FROM FUNDAMENTAL PHENOMENA TO TECHNOLOGICAL APPLICATIONS | 2010年
关键词
High pressure; crystallography; diamond anvil cell; macromolecules; X-RAY-DIFFRACTION; HIGH HYDROSTATIC-PRESSURE; MACROMOLECULAR CRYSTALLOGRAPHY; SINGLE-CRYSTAL; LYSOZYME; PROTEINS; ATMOSPHERES; CELL;
D O I
10.1007/978-90-481-9258-8_48
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
High-pressure molecular biophysics is a developing field for three main reasons. Pressure has a unique potential, in particular for the exploration of the energy landscape of biomolecules. Progress in instrumentation has extended the range of biophysical techniques under pressure and often relaxed technical constraints on sample confinement. Two high-resolution structural methods are now available at high pressure, NMR and macromolecular crystallography (HPMX). We describe materials and methods of HPMX, now a full-fledged technique taking advantage of purposely-built diamond-anvil cell, ultra-short wavelength synchrotron radiation and improved crystal-loading procedures.
引用
收藏
页码:591 / +
页数:3
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