What is the inhibitor of Carnitine Palmitoyl Transferase-1 ?: (A) ATP, (B) Acetoacetate, (C) Succinyl CoA, (D) Acyl CoA
Answer is A. Ans. is 'a' i.e., ATPAs CAT-1 is an enzyme catalyzing a catabolic process(produces ATP), it is stimulated by anything which signals low energy like : ADP, NAD, FAD, Glucagon (catabolic hormone), Acyl CoA (the substrate)