Voltage-Coupled Conformational Dynamics Of Mitochondrial Protein-Import Channel
NATURE STRUCTURAL & MOLECULAR BIOLOGY(2013)
摘要
Mitochondria contain multisubunit translocases to import preproteins from the cytosol. The presequence translocase of the inner membrane operates in a voltage-gated manner, but how a preprotein-conducting channel responds to the membrane potential was unknown. A new study identifies a voltage-coupled conformational change in a transmembrane segment of the Tim23 import channel, representing a major step toward understanding the molecular basis of a voltage-gated protein translocase.
更多查看译文
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要