Which of the following molecules would have an inhibitory effect upon the overall process of fatty acid synthesis?

Question

Quizplus · Accepted Answer

Palmitoyl CoA is the end product of fatty acid synthesis and acts as a feedback inhibitor of the enzyme acetyl-CoA carboxylase, which is involved in the initial step of fatty acid synthesis. The presence of palmitoyl CoA signals that there is already enough fatty acid synthesized and inhibits further synthesis. Citrate, insulin, and NADPH all stimulate fatty acid synthesis.

Which of the Following Molecules Would Have an Inhibitory Effect