The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 

Glycerol metabolism in superoxide dismutase-deficient Escherichia coli.

Escherichia coli, which lacks cytoplasmic superoxide dismutases, exhibits various phenotypic deficits if grown aerobically. Here we report that sodAsodB E. coli cannot use glycerol under aerobic conditions. The reason is low activity of glycerol kinase ( GK), the rate-limiting enzyme in glycerol metabolism. Superoxide does not inactivate GK, but makes it susceptible to inactivation by a heat-labile factor present in the cell-free extracts. This factor seems to be part of a proteolytic system, which recognizes and degrades oxidatively modified proteins.[1]

References

  1. Glycerol metabolism in superoxide dismutase-deficient Escherichia coli. Benov, L., Al-Ibraheem, J. Free Radic. Res. (2001) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities