MOSSBAUER STUDIES OF CYTOCHROME C-551 INTRINSIC HETEROGENEITY RELATED TO G-STRAIN

被引：19

作者：

DWIVEDI, A ^{[1
]}

TOSCANO, WA ^{[1
]}

DEBRUNNER, PG ^{[1
]}

机构：

[1] UNIV ILLINOIS,DEPT BIOCHEM,URBANA,IL 61801

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1979年 / 576卷 / 02期

关键词：

Cytochrome c-551; Low spin heme; Mössbauer analysis;

D O I：

10.1016/0005-2795(79)90425-2

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The Mössbauer spectra of oxidized and reduced cytochrome c-551 from Pseudomonas aeruginosa are analyzed. Excess broadening is observed in the 4.2 K spectra of oxidized c-551 which is consistent with a Gaussian distribution of the crystal field parameters Δ and R as inferred from the g-strain model of EPR line shapes. © 1979.

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页码：502 / 508

页数：7

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