In the three domains of life, the Sec, YidC/Oxa1, and Tat translocases play important roles in protein translocation across membranes and membrane protein insertion. While extensive studies have been performed on the endoplasmic reticular and Escherichia coli systems, far fewer studies have been done on archaea, other Gram-negative bacteria, and Gram-positive bacteria. Interestingly, work carried out to date has shown that there are differences in the protein transport systems in terms of the number of translocase components and, in some cases, the translocation mechanisms and energy sources that drive translocation. In this review, we will describe the different systems employed to translocate and insert proteins across or into the cytoplasmic membrane of archaea and bacteria.
SEEK ID: https://fairdomhub.org/publications/82
PubMed ID: 19823765
Projects: BaCell-SysMO
Publication type: Not specified
Journal: Cell. Mol. Life Sci.
Citation:
Date Published: 16th Jun 2009
Registered Mode: Not specified
Views: 3792
Created: 20th Aug 2010 at 14:01
Last updated: 8th Dec 2022 at 17:26
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