Cytochrome c H H Ht H Cytochrome H oxidase H+ H H+ H+ H+ H Cytochrome reductase H+ ATP HO synthase 2H+1/2 ADP+P Figure 7. 18(2) H+ ATP● ④泛醌细胞色素c还原酶 泛醌−细胞色素c还原酶