>tr|A0A199WDH3|A0A199WDH3_BACIU ATP synthase subunit b OS=Bacillus subtilis subsp. subtilis GN=atpF MSQLPLELGLSFNGGDILFQLLAMLILLALLKKYALGPLLNIMKQREDHIAGEITSAEEK NKEAQQLIEEQRVLLKEARQESQTLIENAKKLGEKQKEEIIQAARAESERLKEAARTEIV KEKEQAVSALREQVASLSVMIASKVIEKELDEQAQEKLIQDYLKEVGESR