Problem- A mitochondrial membrane complex consisting of ATP synthase, adenine nucleotide translocase (ADP-ATP translocase), and phosphate translocase functions in oxidative phosphorylation. Adenine nucleotide translocase, a transporter located in the inner mitochondrial membrane, transports ADP and ATP across the membrane. Phosphate translocase is also located in the inner mitochondrial membrane. It transports H and phosphate (H2PO4-) across the membrane.

How many H ions are required to be moved across the membrane for the synthesis of 1 ATP? Include both the H ions needed for ATP synthesis itself and for other transport required for ATP synthesis.

Number ____ H+ Ions

Rework your solution from the beginning and check each step carefully.