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)
 
 
 

Engineering protein thermal stability. Sequence statistics point to residue substitutions in alpha-helices.

Amino acid sequences have been compared for thermophilic and mesophilic molecules from six different protein families, which include lactate and glyceraldehyde-3-phosphate dehydrogenases, triose phosphate isomerases, superoxide dismutases, thermolysins and subtilisins. Since a three-dimensional structure was known for at least one of the sequences in each family, analysis of preferred residue substitutions, presumably to achieve thermal stability, could be examined from a structural context. The overall results, which are generally consistent across all the families, suggested decreased flexibility and increased hydrophobicity in alpha-helical regions as the main stabilizing principles. The most favoured residual exchanges, hopefully useful in engineering stability into proteins, are discussed.[1]

References

 
WikiGenes - Universities