期刊
BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS
卷 1797, 期 6-7, 页码 664-670出版社
ELSEVIER
DOI: 10.1016/j.bbabio.2009.12.013
关键词
Oxidative phosphorylation; Mitochondria; Respirasome; ATP synthase; Electron microscopy; Supercomplex
The five complexes (complexes I-V) of the oxidative phosphorylation (OXPHOS) system of mitochondria can be extracted in the form of active supercomplexes. Single-particle electron microscopy has provided 2D and 3D data describing the interaction between complexes I and III, among I. Ill and IV and in a dimeric form of complex V. between two ATP synthase monomers. The stable interactions are called supercomplexes which also form higher-ordered oligomers. Cryo-electron tomography provides new insights on how these supercomplexes are arranged within intact mitochondria. The structure and function of OXPHOS supercomplexes are discussed. (C) 2009 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据