試卷名稱:100年 - 100 國立清華大學_碩士班入學考試試題_生命科學院甲組、乙組、醫學生物科技學程:生物化學#125031
年份:100年
科目:研究所、轉學考(插大)◆生物化學
40. Which statement is correct about the Michaelis-Menten constant,
, for the kinetic mechanism below?
(A) It is numerically equal to the substrate concentration required to achieve one half the maximum velocity,
(B) It's defined as
,
(C) It is approximately equal to the dissociation constant for the enzyme-substrate complex to E + P,
(D) The value of
is constant for an enzyme regardless of the specific substrate molecule used to determine it,
(E) Its numeric value has the units of
.