Escherichia coli dihydrofolate reductase (DHFR) has several flexible loops surrounding the active site that play a functional role in substrate and cofactor binding and in catalysis. We have used ...

Copper nitrite reductase contains a T1 and T2 Cu center and catalyzes the one electron reduction of nitrite to NO. This study determines that reaction of the reduced enzyme with excess NO generates ...

An intuitive and powerful configuration interface Custom textures including all textures from Power Auras and Blizzard's spell alerts Progress bars and textures that show the exact duration of auras ...