Home » The enzyme that differs in amino acid sequence but catalyzes the same reaction are_________ Enzymology MCQs The enzyme that differs in amino acid sequence but catalyzes the same reaction are_________ January 22, 2022 47 Views Q. The enzyme that differs in amino acid sequence but catalyzes the same reaction are_________. A. Co-factors B. co-enzymes C. Apoenzymes D. Isoenzymes Answer: Isoenzymes