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)
 
 
 
 
 

Enzymatic properties and sensitivity to inhibitors of human immunodeficiency virus type 1 (HIV-1) reverse transcriptase with Glu-138-->Arg and Tyr-188-->His mutations.

Two mutants of HIV-1 reverse transcriptase (RT), Tyr-188-->His and Glu-138-->Arg have been prepared and their catalytic properties and sensitivities to inhibitors studied. As compared to wild type RT, a reduction in catalytic efficiency and turn over number was observed, especially for the Tyr-188-->His mutant. The non-nucleoside inhibitors nevirapine, L-697,661 and 9-Cl-TIBO caused a mixed type of inhibition of RT (Arg-138) with respect to substrate, and with the exception of a non-competitive inhibition by nevirapine, also a mixed type of inhibition of RT (His-188). Foscarnet (PFA) caused a non-competitive type of inhibition of RT (Arg-138) and a mixed inhibition of RT (His-188). The inhibition by ddG-TP was competitive with both mutant RTs. Inhibition by nevirapine gave IC50 values of 0.15, 0.23 and 0.72 microM; by 9-Cl-TIBO of 0.20, 2.50 and 10.3 microM; by L-697,661 of 0.064, 0.28 and 0.60 microM; by ddGTP of 0.13, 0.14 and 0.02 microM; by PFA of 17.0, 48.0 and 15.0 microM for RT wt, RT (Arg-138) and RT (His-188), respectively.[1]

References

 
WikiGenes - Universities