>tr|A0A016AJE4|A0A016AJE4_BACFG ATP synthase subunit b OS=Bacteroides fragilis str. S36L11 GN=atpF MSLLLPDSGLIFWMLLSFGIVFAVLAKYGFPVIIKMVEGRKTYIDESLEVAREANAQLSR LKEEGEAIVAAANKEQGRIMKEAMQEREKIIYEARKQAEIAAQKELDEVKRQIQIEKDEA IRDIRRQVALLSVDIAEKVIRKNLDDKQEQMGMIDRMLDEVLTKN