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)
 
 
 
 
 

Epithelial glycoprotein is a member of a family of epithelial cell surface antigens homologous to nidogen, a matrix adhesion protein.

The cell surface antigen, epithelial glycoprotein, defined by the monoclonal antibody HEA 125, is expressed on virtually all epithelial cell membranes but not on mesodermal or neural cell membranes. The cDNA encoding epithelial glycoprotein was isolated by HEA 125 antibody enrichment of colon tumor cDNA expressed transiently in COS cells. The sequence of the epithelial glycoprotein antigen is identical to the cell membrane protein recognized by the monoclonal antibody KS 1/4 and is homologous to the tumor- associated antigen GA733. These proteins share sequence homology to nidogen, an extracellular matrix component that appears to participate in cell-matrix adhesion. These proteins also share a homologous domain found in the B1 chain of laminin, a matrix adhesion protein, and placental protein 12, an insulin-like growth factor I binding protein secreted during pregnancy that has been implicated in regulation of fetal growth. This common domain is also repeated multiple times within the thyroglobulin precursor. These findings suggest epithelial glycoprotein is a cell surface molecule involved in cell-cell or cell-matrix interaction.[1]

References

  1. Epithelial glycoprotein is a member of a family of epithelial cell surface antigens homologous to nidogen, a matrix adhesion protein. Simon, B., Podolsky, D.K., Moldenhauer, G., Isselbacher, K.J., Gattoni-Celli, S., Brand, S.J. Proc. Natl. Acad. Sci. U.S.A. (1990) [Pubmed]
 
WikiGenes - Universities