Ch.19 Enzymes and Vitamins
Back
Problem 3a
The cofactors NAD+, Cu2+, Zn2+, coenzyme A, FAD, and Ni2+ are all needed by your body for enzymatic reactions.
a. Which cofactors are coenzymes?
Problem 4b
Describe the reactions that you would expect these enzymes to catalyze.
b. Aspartate transaminase
Problem 5a
Name the enzyme whose substrate is
a. Urea