STRUCTURE AND FUNCTION OF A MOLECULAR MACHINE - CYTOCHROME-C-OXIDASE

被引：93
作者：
MALATESTA, F
ANTONINI, G
SARTI, P
BRUNORI, M
机构：
[1] UNIV ROMA LA SAPIENZA, CNR, CTR MOLEC BIOL, I-00185 ROME, ITALY
[2] UNIV ROMA TOR VERGATA, DEPT EXPTL MED, ROME, ITALY
[3] UNIV CAGLIARI, INST BIOL CHEM, CAGLIARI, ITALY
来源：
BIOPHYSICAL CHEMISTRY | 1995年 / 54卷 / 01期
关键词：
METALLOPROTEINS; CYTOCHROME C OXIDASE; ELECTRON TRANSFER; MEMBRANE PROTEINS; ENERGY TRANSDUCTION;
D O I：
10.1016/0301-4622(94)00117-3
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：
Cytochrome c is responsible for over 90% of the dioxygen consumption in the living cell and contributes to the build-up of a proton electrochemical gradient derived by the vectorial transfer of electrons between cytochrome c and molecular oxygen. The metal ions found in cytochrome oxidases play a crucial role in these processes and have been extensively studied. In this review we present and discuss some of the relevant spectroscopic and kinetic properties of the prosthetic groups of cytochrome c oxidase.
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页码：1 / 33
页数：33
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