Document Detail


Gas pressure effects on the rates of catalytic H(2) oxidation by hydrogenases.
MedLine Citation:
PMID:  20922264     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
During catalysis by hydrogenases, entities no larger than H(2) or H(+) reach and leave a deeply buried active site, by as yet unidentified pathways. Novel experiments, conducted mainly with the membrane-bound [NiFe]-hydrogenase from Ralstonia eutropha, explore why small excess gas pressures (H(2) or He) attenuate the rate of H(2) oxidation.
Authors:
James A Cracknell; Bärbel Friedrich; Fraser A Armstrong
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2010-10-05
Journal Detail:
Title:  Chemical communications (Cambridge, England)     Volume:  46     ISSN:  1364-548X     ISO Abbreviation:  Chem. Commun. (Camb.)     Publication Date:  2010 Nov 
Date Detail:
Created Date:  2010-11-02     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9610838     Medline TA:  Chem Commun (Camb)     Country:  England    
Other Details:
Languages:  eng     Pagination:  8463-5     Citation Subset:  IM    
Affiliation:
Department of Chemistry, Inorganic Chemistry Laboratory, University of Oxford, South Parks Road, Oxford, OX1 3QR, UK.
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MeSH Terms
Descriptor/Qualifier:
Grant Support
ID/Acronym/Agency:
BB/H003878/1//Biotechnology and Biological Sciences Research Council

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