You Are Given an Unlabeled Enzyme and Told to Add

Multiple Choice

You are given an unlabeled enzyme and told to add a compound to the container that will irreversibly bind to the enzyme and increase its function. You ask for information about the enzyme, but your instructor simply hands you a list of possible compounds. Based on what you have learned about the enzyme partners below, which one is the best choice?

A) Coenzyme A
B) Zinc (Zn²⁺)
C) Flavin
D) ATP
E) NAD