>sp|A6Q4C2|ATPA_NITSB ATP synthase subunit alpha OS=Nitratiruptor sp. GN=atpA MAQKLQADEISSIIKERIEDFELKIDVEETGKVISFGDGVAKVFGLNNVMAGEMLEFDNG DKGMALNLEETNVGVVVLGRGEGIREGSSVKRLGQLLKAPVGEALVGRVINAIGEPIDGK GPIEATEYRYVEEKAPGIMARKSVHEPLQTGIKAIDALVPIGRGQRELIIGDRQTGKTTV AIDTIINQKGQDVVCIYVAVGQKQSTVAQVVKKLEEHGAMDYTIVVNAGASEPAALQFLA PYTGVTIGEYFRDNGKHALIVYDDLSKHAVAYREMSLILRRPPGREAYPGDVFYLHSRLL ERAAKLNDKLGAGSLTALPIIETQAGDVSAYIPTNVISITDGQIFLESDLFNAGIRPAIN VGISVSRVGGAAQIKAMKQVAGTLRLDLAQYRELEAFAQFASDLDEASRKQLERGMRMVE ILKQPPYSPLPVEKQVVIIYAGANGFLDDIEVSAIGKFEYELYSFIEAKYPQIFELIRER KALDDEIKELLNKAIEEFKASFSAE