>tr|E2X6Z4|E2X6Z4_SHIDY Probable Fe(2+)-trafficking protein OS=Shigella dysenteriae 1617 GN=yggX MSRTIFCTFLQREAEGQDFQLYPGELGKRIYNEISKEAWAQWQHKQTMLINEKKLNMMNA EHRKLLEQEMVNFLFEGKEVHIEGYTPEDKK