>sp|P29706|ATPA_PROMO ATP synthase subunit alpha, sodium ion specific OS=Propionigenium modestum GN=atpA MKIRPEEISGIIKTEIENYKKSLDVKTSGSVVQVGDGIARIYGLSNAKAGELLEFPNGIT GMALNLEENNVGAVILGDPTGVKEGDEVRATGQIAAVGAGEALLGRVVNSLGEPIDGKGE LKTEKMMPLDRKAYGIISRKPVHEPLQTGIKSIDGMVPIGRGQRELIIGDRQTGKTAVAL DAIINQKDTGVKCIYVAIGQKRSTVAQIVKRLEDAGALEYTIVVAATASESAPLQYMAPY TGVSMGEYFMDKGEHVLIVYDDLSKHAVAYREMSLLLKRPPGREAFPGDVFYLHSRLLER AAKLSDEIGAGSITALPIIETQAGDVSAYIPTNVISITDGQIFLDSQLFNSGFRPAINAG ISVSRVGGAAQIKAMKQVAAQVKLELAQYNELLTFAQFGSDLDKATLAQLERGHRIMEIL KQEQYKPFVVEEQVVSFFTVINGYLDDIAIDQVRRFEKELLEELKDNTTILAEIVEKKAI KEDLDAKLRKAIEDFKKKFS