Intermonomer electron transfer in the bc1 complex dimer is controlled by the energized state and by impaired electron transfer between low and high potential hemes

The cytochrome bc(1) complex (commonly called Complex III) is the central enzyme of respiratory and photosynthetic electron transfer chains. X-ray structures have revealed the bc(1) complex to be a dimer, and show that the distance between low potential (b(L)) and high potential (b(H)) hemes, is sim...

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Bibliographic Details

Published in:	FEBS letters Vol. 581; no. 8; pp. 1535 - 1541
Main Authors:	Shinkarev, Vladimir P, Wraight, Colin A
Format:	Journal Article
Language:	English
Published:	England 17-04-2007
Subjects:	Cytochrome b Group - chemistry Cytochromes c1 - chemistry Dimerization Electron Transport Electron Transport Complex III - chemistry Heme - chemistry Protein Conformation
Online Access:	Get full text
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