問題詳情
74. Enzyme kinetics provide the values of the Michaelis constant KM and the turnover number Kcat. Whichof the following statements is true?
(A) KM indicates the substrate concentration at which the reaction rate is Vmax
(B) KM measures the rate of the catalytic process
(C) KM indicates the substrate binding affinity； the smaller KM indicates the higher substrate bindingaffinity
(D) In enzyme inhibition study, a competitive inhibitor decreases the apparent KM
(E) All of the above
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增