Nuclear resonance vibrational spectroscopy (NRVS) of Fe-S model compounds, Fe-S proteins, and nitrogenase

被引：19

作者：

Cramer, Stephen P. ^{[1
]}

Xiao, Yuming

Wang, Hongxin

Guo, Yisong

Smith, Matt C.

机构：

[1] Univ Calif Davis, Dept Appl Sci, Davis, CA 95616 USA

[2] Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA

来源：

HYPERFINE INTERACTIONS | 2006年 / 170卷 / 1-3期

关键词：

ferredoxin; rubredoxin; vibrational spectroscopy; synchrotron; Mossbauer;

D O I：

10.1007/s10751-006-9473-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

We have used nuclear resonance vibrational spectroscopy (NRVS) to examine the nature of the Fe-S unit. Specifically, vibrational characteristics have been determined, and through incremental steps in model system complexity, applied to analysis of the enzyme nitrogenase. This stepwise strategy demonstrates NRVS as a viable bioinorganic tool, and will undoubtedly increase the application of synchrotron spectroscopy to biological problems.

引用

页码：47 / 54

页数：8

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