>sp|Q0TAX8|ATPE_ECOL5 ATP synthase epsilon chain OS=Escherichia coli O6:K15:H31 GN=atpC MAMTYHLDVVSAEQQMFSGLVEKIQVTGSEGELGIYPGHAPLLTAIKPGMIRIVKQHGHE EFIYLSGGILEVQPGNVTVLADTAIRGQDLDEARAMEAKRKAEEHISSSHGDVDYAQASA ELAKAIAQLRVIELTKKAM