This question asked us to describe the main functions of the different components of the 80 Pecent days enzyme in the mitochondria. A structurally similar enzyme is responsible for the acidification of license OEMs and end disowns. Given what you know about the mechanism of 80 p synthesis, explain how this acidification might occur. Well, it's important to note that 80 p sympathies is going to be comprised of two components. The first component is F zero, and the second component is going to be F one. So they will in conjunction comprise the 80 p sin face machinery. Now F zero is going to be embedded in the inner might A con drill membrane and the F one complex will be connected to the F zero and it will contain the 80 p ace catalytic activity. So what we see is that one of the sub units that is going to be responsible for nucleotide binding will, um interact with 80 p and the free phosphate to release 80 p. Right, So basically, inside this 80 p ace, there will be a sub unit that allows for the union of identity and I phosphate with a free phosphate to form a teepee and 80 p is what we want. Now, uh, if we are to look at what happens in vessel acidification although, uh, instead of generating 80 p 80 p, ace will hide realize 80 p, which will then be coupled to Proton pumping against the greedy it so a kind of functions in reverse. So instead of using if we were to look at the my condom membrane right here, instead of having our 80 p sympathies right here, instead of allowing hydrogen ions to flow in powering the census of 80 p, we will do the opposite. Well, actually, hide allies 80 p will go in the other direction and will thus be able to pump hydrogen ions out in our vessel off the vast ical acidification. So that is how acidification in that A license so Miranda Soem will work.