Scheme 1.
Inhibition Mechanisms for 3-(3)-27 and 2-(2)-13 and Uracila
aOnly 3-(3)-27, 2-(2)-13 and uracil have mechanisms that include the kcat′ step. The mechanism for 3-(3)-and uracil do not include the equilibrium constant Kn, and the mechanism for 2-(2)-13 does not include the equilibria Kc or Knc.