in an attempt to determine whether the natural atpase inhibitor ( if1 ) plays a role in oxidative phosphorylation , the time course of atp synthesis and atp hydrolysis in inside-out submitochondrial particles from beef heart mitochondria either possessing if1 ( mg-atp particles ) or devoid of if1 ( as particles ) was investigated and compared to movements of if1 , as assessed by an isotopic assay .
C0001473
atpase
C1510699
atp