>tr|I6CGC9|I6CGC9_SHIFL Probable Fe(2+)-trafficking protein OS=Shigella flexneri K-315 GN=yggX MSRTIFCTFLQREAEGQDFQLYPGELGKRIYNEISKEAWAQWQHKQTMLINEKKLNMMNA EHRKLLEQEMVNFLFEGKEVHIEGYTPEDKK