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)
 
 
 

Isolation, purification and characterization of a DPP-III homologue from goat brain.

A dipeptidyl peptidase (DPP) from goat brain has been purified. The purified enzyme showed a single band on sodium dodecyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE). It is a monomer with molecular weight of 69kDa with a pI of 4. 5. The K(m) was estimated to be 39muM for Arg-Arg-4-methoxy-beta-naphthylamide (Arg-Arg-4mbetaNA). This enzyme is strongly inhibited by commonly used metallochelators and sulfhydryl reagents. Among various beta-naphthylamides examined, Arg-Arg-4mbetaNA was the most rapidly hydrolyzed substrate. Although, initially it was thought to be the DPP-III but on the basis of its molecular weight and inhibition studies, it was concluded that this enzyme is a functional homologue of DPP-III.[1]

References

  1. Isolation, purification and characterization of a DPP-III homologue from goat brain. Dhanda, S., Singh, H., Singh, J., Singh, T.P. Protein Expr. Purif. (2007) [Pubmed]
 
WikiGenes - Universities