Timing the catch

被引：13
作者：
Mayer, MP [1 ]
机构：
[1] Heidelberg Univ, Zentrum Mol Biol, D-69120 Heidelberg, Germany
来源：
NATURE STRUCTURAL & MOLECULAR BIOLOGY | 2004年 / 11卷 / 01期
关键词：
D O I：
10.1038/nsmb0104-6
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 mitochondrial 70 kDa heat shock protein (mtHsp70) drives the import of presequence-containing polypeptides into the matrix of mitochondria. A new essential component of the import motor was discovered that regulates the ATP hydrolysis activity of mtHsp70, thereby timing its binding to the incoming polypeptide chain.
引用
收藏
页码：6 / 8
页数：3
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