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)
 
 
 
 
 

Identification of functional regions in the transforming protein of Fujinami sarcoma virus by in-phase insertion mutagenesis.

A novel mutagenesis procedure based on the insertion of a hexameric nucleotide sequence into Rsa I restriction sites of cloned DNA has been applied to a copy of the Fujinami sarcoma virus (FSV) genome with the aim of identifying functional regions in the transforming protein. Mutations specifying peptide insertions in both the NH2- and the COOH-terminal fps-specific portions of the transforming protein reduce or abolish the capacity of the genome to induce transformed foci in rat-2 cells. Insertion of multiple copies of the hexamer into one central position in the oncogene results in dislocation of the NH2- and COOH-terminal regions in the primary structure, but has no inhibitory effect on focus induction. Taken together, the results imply that both the NH2- and COOH-terminal fps-specific portions of the FSV oncogene product possess determinants which function in fibroblast transformation, and that cooperation of these two regions is not sensitive to their separation in the primary structure.[1]

References

 
WikiGenes - Universities