What happens when a K-acting inhibitor is added to an allosteric enzyme system? A) The apparent K_M for the substrate increases. B) The apparent K_M for the substrate decreases. C) The apparent V_max for the substrate increases. D) The apparent V_max for the substrate decreases.

Question

Quizplus · Accepted Answer

A K-acting inhibitor increases the apparent K_M for the substrate, indicating a decrease in substrate affinity.

What Happens When a K-Acting Inhibitor Is Added to an Allosteric