>tr|A0A1X3JFK7|A0A1X3JFK7_ECOLX Protein YffB OS=Escherichia coli H386 GN=ECVG_00462 MVTLYGIKNCDTIKKARRWLEANNIDYRFHDYRVDGLDSELLNDFINELGWEALLNTRGT TWRKLDETTRNKITDAASAAALMTEMPAIIKRPLLCVPGKPMLLGFSDSSYQQFFHEV