A MONOCHROMATOR FOR NEUTRON CRYSTALLOGRAPHY IN BIOLOGY

被引：19

作者：

NIIMURA, N ^{[1
]}

TANAKA, I ^{[1
]}

KARASAWA, Y ^{[1
]}

MINAKAWA, N ^{[1
]}

机构：

[1] JAPAN ATOM ENERGY RES INST,DIV SCI MAT,TOKAI,IBARAKI 31911,JAPAN

来源：

PHYSICA B | 1995年 / 213卷

关键词：

D O I：

10.1016/0921-4526(95)00325-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A monochromator system for neutron crystallography in biology has been developed. Elastically bent silicon (EB-Si, (1 1 1)) was found to enable us to obtain advantageous characteristics such as higher luminosity and less divergence than conventional pyrolytic graphite (PG). When EB-Si was bent to 1.0 m in curvature (R), the intensity increases by 30 times over an unbent one without increasing the rocking-curve divergence of 0.2 degrees FWHM. This EB-Si monochromator system has been used successfully for the diffractometer for neutron crystallography in biology (BIX).

引用

页码：929 / 931

页数：3

共 7 条

[1] EXCHANGE OF INDIVIDUAL HYDROGENS FOR A PROTEIN IN A CRYSTAL AND IN SOLUTION [J].

BENTLEY, GA ;

DELEPIERRE, M ;

DOBSON, CM ;

WEDIN, RE ;

MASON, SA ;

POULSEN, FM .

JOURNAL OF MOLECULAR BIOLOGY, 1983, 170 (01) :243-247

[2] ANALYSIS OF SOLVENT STRUCTURE IN PROTEINS USING NEUTRON D2O-H2O SOLVENT MAPS - PATTERN OF PRIMARY AND SECONDARY HYDRATION OF TRYPSIN [J].

KOSSIAKOFF, AA ;

SINTCHAK, MD ;

SHPUNGIN, J ;

PRESTA, LG .

PROTEINS-STRUCTURE FUNCTION AND GENETICS, 1992, 12 (03) :223-236

[3]

KULDA J, 1983, J APPL CRYSTALLOGR, V16, P498, DOI 10.1107/S0021889883010894

[4] REAL AND MOMENTUM SPACE FOCUSING OF NEUTRONS BY A CYLINDRICALLY BENT SILICON CRYSTAL [J].

MIKULA, P ;

WAGNER, V ;

LUKAS, P ;

SCHERM, R .

PHYSICA B-CONDENSED MATTER, 1992, 180 :981-983

[5] DIFFRACTOMETER FOR NEUTRON CRYSTALLOGRAPHY IN BIOLOGY [J].

NIIMURA, N ;

TANAKA, I ;

MINEZAKI, Y ;

KARASAWA, Y ;

TANAKA, I ;

MIKI, K ;

SATO, M ;

HIDAKA, M ;

MINAKAWA, N ;

MORII, Y .

PHYSICA B, 1995, 213 :786-789

[6] BENT SILICON AS A SHORT-WAVELENGTH MONOCHROMATOR [J].

WAGNER, V ;

MIKULA, P ;

LUKAS, P ;

SCHERM, R ;

SEDLAKOVA, L .

PHYSICA B-CONDENSED MATTER, 1992, 180 :978-980

[7] ACTIVE-SITE OF RNASE - NEUTRON-DIFFRACTION STUDY OF A COMPLEX WITH URIDINE VANADATE, A TRANSITION-STATE ANALOG [J].

WLODAWER, A ;

MILLER, M ;

SJOLIN, L .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1983, 80 (12) :3628-3631

← 1 →