>tr|F4N1J4|F4N1J4_YEREN ATP synthase epsilon chain OS=Yersinia enterocolitica W22703 GN=ATPC MAAMTYHLDVVSAEKKMFSGVVQKIQVTGSEGELGIFPGHAPLLTAIKPGMIRIVKQFGE EEFIYLSGGILEVQPSVVIVLADTAIRGTDLDEAKALESKRKAEEHINNSHGDVDYAQAS AELAKAIAKLRVIELTRKAM