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)
 
 
 
 
 

Coprecipitation of heat shock proteins with a cell surface glycoprotein.

Monoclonal antibodies recognizing a mouse cell surface glycoprotein of Mr 90,000 were found to coprecipitate the Mr 70,000 and 72,000 heat shock-induced proteins of NIH/3T3 cells. These two smaller proteins were among the most abundant components of heat-treated NIH/3T3 cells. The Mr 70,000 component was not detected in normal cells whereas there was a low rate of incorporation of [35S]methionine into the Mr 72,000 polypeptide in the absence of heat shock. Tryptic peptide mapping and two-dimensional gel electrophoresis indicated that the coprecipitated and heat shock-induced polypeptides were identical and that the Mr 70,000 and 72,000 components contained homologous peptides. Also, the heat shock proteins had extensive structural homology with a cytoskeleton-associated protein of HeLa cells. The results suggest that the Mr 90,000 cell surface glycoprotein and the Mr 70,000 and 72,000 heat shock-inducible proteins mediate an association between the plasma membrane and the cell cytoskeleton.[1]

References

  1. Coprecipitation of heat shock proteins with a cell surface glycoprotein. Hughes, E.N., August, J.T. Proc. Natl. Acad. Sci. U.S.A. (1982) [Pubmed]
 
WikiGenes - Universities