>sp|A1VFJ2|ATPD_DESVV ATP synthase subunit delta OS=Desulfovibrio vulgaris subsp. vulgaris GN=atpH MTGNIVARRYARALFALGKKSGLSDLETFGNDLAALAGTLETAPELVRMFRNPVFTPDEK RNVIAKLLDKLKVCPTVRNFCLLLADRERLAFIQDIQAYYGILLDAEKGVIRGELVTAIE LANAKRDKVKAQLEAQAGRKLELGFSVDKNILGGVVLKVGDRILDASLRAQLGILKDNIK RGE