EPR and ENDOR of catalytic intermediates in cryoreduced native and mutant oxy-cytochromes P450cam: Mutation-induced changes in the proton delivery system

被引：127

作者：

Davydov, R

Macdonald, IDG

Makris, TM

Sligar, SG ^{[1
]}

Hoffman, BM

机构：

[1] Univ Illinois, Beckman Inst, Dept Chem, Urbana, IL 61801 USA

[2] Univ Illinois, Dept Biochem, Urbana, IL 61801 USA

[3] Univ Illinois, Ctr Biophys, Urbana, IL 61801 USA

[4] Northwestern Univ, Dept Chem, Evanston, IL 60201 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1999年 / 121卷 / 45期

关键词：

D O I：

10.1021/ja9918829

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：10654 / 10655

页数：2

共 23 条

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[4] ELECTRON-PARAMAGNETIC-RESONANCE STUDY OF THE MIXED-VALENT DIIRON CENTER IN ESCHERICHIA-COLI RIBONUCLEOTIDE REDUCTASE PRODUCED BY REDUCTION OF RADICAL-FREE PROTEIN-R2 AT 77-K
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[5] EPR-SPECTROSCOPY OF REDUCED OXYFERROUS-P450CAM
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[6] Hydroperoxy-heme oxygenase generated by cryoreduction catalyzes the formation of α-meso-hydroxyheme as detected by EPR and ENDOR
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[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (45) : 10656 - 10657
[7] DAVYDOV RM, 1980, BIOFIZIKA+, V25, P203
[8] DEMONTELLANO PRO, 1995, CYTOCHROME P450, V2
[9] GERBER NC, 1994, J BIOL CHEM, V269, P4260
[10] Gunsalus I C, 1978, Methods Enzymol, V52, P166

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