I wonder how to calculate the ratio of reactionrate, Va/ Vb, for which an enzyme shows to substrate a, and substrate b, in a mixture of the following substrates where [a]=[b]:
Substrate a = Km = 4yM kcat = 1 s-1
Substrate b: Km = 40mm kcat = 10 s-1
What is the difference in activation energies for that the enzyme substrate shows to substrate a, and substratemb. How can we show this in a diagram whith engeri on one axis and reationproecess on the other.
This is a Michaelis-Menten equationproblem.