Mitochondrial protein import and the genesis of steroidogenic mitochondria.
Mitochondrial protein import and the genesis of steroidogenic mitochondria.
复制标题
线粒体蛋白的进口和类固醇生成线粒体的生成。
DOI:
10.1016/j.mce.2010.12.007
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发表时间:
2011-04-10
影响因子:
4.1
通讯作者:
Papadopoulos, Vassilios
中科院分区:
文献类型:
--
作者:
Midzak, Andrew;Rone, Malena;Aghazadeh, Yassarnan;Culty, Martine;Papadopoulos, Vassilios
关键词:
The principal site of regulation of steroid hormone biosynthesis is the transfer of cholesterol from the outer to inner mitochondrial membrane. Hormonal stimulation of steroidogenic cells promotes this mitochondrial lipid import through a multi-protein complex, termed the transduceosome, spanning the two membranes. The transduceosome complex is assembled from multiple proteins, such as the steroidogenic acute regulatory (STAR) protein and translocator protein (TSPO), and requires their targeting to the mitochondria for transduceosome function. The vast majority of mitochondrial proteins, including those participating in cholesterol import, are encoded in the nucleus. Their subsequent mitochondrial incorporation is performed through a series of protein import machineries located in the outer and inner mitochondrial membranes. Here we review our current knowledge of the mitochondrial cholesterol import machinery of the transduceosome. This is complemented with descriptions of mitochondrial protein import machineries and mechanisms by which these machineries assemble the transduceosome in steroidogenic mitochondria.
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影响因子:
4.1
作者:
Batarseh, Amani;Papadopoulos, Vassilios
通讯作者:
Papadopoulos, Vassilios
DOI:
10.1074/jbc.m709221200
发表时间:
2008-04-04
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Bose M;Whittal RM;Miller WL;Bose HS
通讯作者:
Bose HS
影响因子:
64.5
作者:
Arlt, H;Tauer, R;Langer, T
通讯作者:
Langer, T
DOI:
10.1073/pnas.94.21.11540
发表时间:
1997-10-14
影响因子:
11.1
作者:
Caron, KM;Soo, SC;Parker, KL
通讯作者:
Parker, KL
DOI:
10.1016/s0960-0760(99)00056-4
发表时间:
1999-04-01
影响因子:
4.1
作者:
Culty, M;Li, H;Papadopoulos, V
通讯作者:
Papadopoulos, V