Document Detail


The bacterial Sec-translocase: structure and mechanism.
MedLine Citation:
PMID:  22411975     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Most bacterial secretory proteins pass across the cytoplasmic membrane via the translocase, which consists of a protein-conducting channel SecYEG and an ATP-dependent motor protein SecA. The ancillary SecDF membrane protein complex promotes the final stages of translocation. Recent years have seen a major advance in our understanding of the structural and biochemical basis of protein translocation, and this has led to a detailed model of the translocation mechanism.
Authors:
Jelger A Lycklama A Nijeholt; Arnold J M Driessen
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Review    
Journal Detail:
Title:  Philosophical transactions of the Royal Society of London. Series B, Biological sciences     Volume:  367     ISSN:  1471-2970     ISO Abbreviation:  Philos. Trans. R. Soc. Lond., B, Biol. Sci.     Publication Date:  2012 Apr 
Date Detail:
Created Date:  2012-03-13     Completed Date:  2012-06-26     Revised Date:  2013-05-20    
Medline Journal Info:
Nlm Unique ID:  7503623     Medline TA:  Philos Trans R Soc Lond B Biol Sci     Country:  England    
Other Details:
Languages:  eng     Pagination:  1016-28     Citation Subset:  IM    
Affiliation:
Department of Molecular Microbiology, Groningen Biomolecular Science and Biotechnology Institute, University of Groningen, Nijenborgh 7, Groningen 9747 AG, The Netherlands. a.j.m.driessen@rug.nl
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MeSH Terms
Descriptor/Qualifier:
Adenosine Triphosphatases / chemistry*
Adenosine Triphosphate / chemistry
Bacterial Proteins / chemistry*
Bacterial Secretion Systems*
Cell Membrane / chemistry
Cytoplasm / chemistry
Enzyme Activation
Escherichia coli / chemistry,  enzymology
Escherichia coli Proteins / chemistry*
Membrane Transport Proteins / chemistry*
Models, Molecular
Protein Binding
Protein Transport
Structure-Activity Relationship
Chemical
Reg. No./Substance:
0/Bacterial Proteins; 0/Escherichia coli Proteins; 0/Membrane Transport Proteins; 0/SecYEG protein, E coli; 119129-39-4/SecA protein, Bacteria; 56-65-5/Adenosine Triphosphate; EC 3.6.1.-/Adenosine Triphosphatases
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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