ATPB_STRR6 spr1360 MSSGKIAQVIGPVVDVLFAAGEKLPEINNALVVYKNDERKTKIVLEVALELGDGMVRTIAMESTDGLTRGMEVLDTGRPISVPVGKETLGRVFNVLGDTIDLEAPFTEDAERQPIHKKAPTFDELSTSSEILETGIKVIDLLAPYLKGGKVGLFGGAGVGKTVLIQELIHNIAQEHGGISVFAGVGERTREGNDLYWEMKESGVIEKTAMVFGQMNEPPGARMRVALTGLTIAEYFRDVEGQDVLLFIDNIFRFTQAGSEVSALLGRMPSAVGYQPTLATEMGQLQERITSTKKGSVTSIQAIYVPADDYTDPAPATAFAHLDSTTNLERKLVQLGIYPAVDPLASSSRALAPEIVGEEHYAVAAEVKRVLQRYHELQDIIAILGMDELSDEEKTLVARARRIQFFLSQNFNVAEQFTGQPGSYVPVAETVRGFKEILDGKYDHLPEDAFRGVGSIEDVIAKAEKMGF ATP synthase subunit beta 468 atpD F-ATPase subunit beta ATP synthase F1 sector subunit beta Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits (By similarity).