>tr|A0A2X4YFY1|A0A2X4YFY1_SERPL ATP synthase epsilon chain OS=Serratia plymuthica GN=atpC MAMTYHLDVVSAEKHMFSGLVQKIQVTGSEGELGIFPGHAPLLTAIKPGMVRIVKQHGEE EFIYLSGGILEVQPSVVTVLADTAIRGTDLDEARALEAKRKAEEHISSSHGDVDYAQASA ELAKAIAKLRVIELTRRSM