What are the functions of ATP synthase enzymes?

F-type ATPase’s primary function is for synthesizing ATP. The main function of A-type ATPase is the same as F-type ATP synthase, but it possesses a different structure. The main function of V-type ATP synthase enzymes involves acidification of these vacuoles as well as other cellular compartments. This acidification is essential for processes such as regulating membrane traffic, enabling autophagy, and breaking down proteins.