although their effects on atp synthesis/hydrolysis , respiration , and delta mu h are qualitatively consistent with a pure protonophoric uncoupling mechanism and an additional inhibitory action of oleic acid on both the atpases and the electron-transfer enzymes , a quantitative comparison between the dissipative proton influx and the rate of either electron transfer or atp hydrolysis ( multiplied by either the h+/e- or the h+/atp stoichiometry , respectively ) at the same delta mu h shows that the increase in membrane conductance induced by fccp and oleic acid accounts for the stimulation of the rate of atp hydrolysis but not for that of the rate of electron transfer .
C0001473
atpases
C0020291
hydrolysis