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Electrogenic processes and protein conformational changes accompanying the bacteriorhodopsin photocycle

被引：36
作者：
Kaulen, AD [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, AN Belozersky Inst Physicochem Biol, Dept Photobiochem, Moscow 119899, Russia
来源：
BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS | 2000年 / 1460卷 / 01期
关键词：
bacteriorhodopsin; proton transport; photocycle; conformational change;
D O I：
10.1016/S0005-2728(00)00140-7
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 possible mechanisms of electrogenic processes accompanying proton transport ill bacteriorhodopsin are discussed on the basis of recent structural data of the protein. Apparent inconsistencies between experimental data and their interpretation are considered. Special emphasis is placed on the protein conformational changes accompanying the reprotonation of chromophore and proton uptake stage in the bacteriorhodopsin photocycle. (C) 2000 Elsevier Science B.V. All rights reserved.
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收藏
页码：204 / 219
页数：16
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