<prompt> Atractiloside act asUncouplerInhibitor of oxidative phosphorylationInhibitor of complex I of ETCInhibitor of complex III of ETC  <response>: Inhibitors of oxidative phosphorylation i. Atractyloside inhibits translocaseRef: DM Vasudevan Textbook of Medical Biochemistry, 6th edition, page no: 234 