ATP synthase F1 sector subunit alpha ATPA_ORYSA 507 atpA PA046 ATP synthase subunit alpha, chloroplastic Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. MATLRVDEIHKILRERIEQYNRKVGIENIGRVVQVGDGIARIIGLGEIMSGELVEFAEGTRGIALNLESKNVGIVLMGDGLMIQEGSFVKATGRIAQIPVSEAYLGRVINALAKPIDGRGEIVASESRLIESPAPGIISRRSVYEPLQTGLIAIDSMIPIGRGQRELIIGDRQTGKTAVATDTILNQKGQDVICVYVAIGQRASSVAQVVTTFHEEGAMEYTIVVAEMADSPATLQYLAPYTGAALAEYFMYRERHTLIIYDDLSKQAQAYRQMSLLLRRPPGREAYPGDVFYLHSRLLERAAKLNSLLGEGSMTALPIVETQSGDVSAYIPTNVISITDGQIFLSADLFNAGIRPAINVGISVSRVGSAAQIKAMKQVAGKSKLELAQFAELQAFAQFASALDKTSQNQLARGRRLRELLKQSQANPLPVEEQIATIYIGTRGYLDSLEIGQVKKFLDELRKHLKDTKPQFQEIISSSKTFTEEAEILLKEAIQEQLERFSLQEQT F-ATPase subunit alpha