Question

Assume that an enzyme-catalyzed reaction follows the scheme shown: e + s \leftrightharpoons es → e + p where k1= 109 m-1s-1, k-1= 105 s-1, k2 = 102 s-1 and [e]t is 0.1 nm. determine the value of: kd km vmax turnover number specificity constant initial rate when [s] = 20.0 μm

Answer 1

Assume that an enzyme-catalyzed reaction follows the scheme shown: e + s \leftrightharpoons es → e + p where k1= 109 m-1s-1, k-1= 105 s-1, k2 = 102 s-1 and [e]t is 0.1 nm. determine the value of: kd km vmax turnover number specificity constant initial rate when [s] = 20.0 μm