>sp|Q8X7B7|TRPC_ECO57 Tryptophan biosynthesis protein TrpCF OS=Escherichia coli O157:H7 GN=trpC MMQTVLAKIVADKAIWVEARKQQQPLASFQNEVQPSTRHFYDALQGARTAFILECKKASP SKGVICDDFDPARIAAIYKHYASAISVLTDEKYFQGSFDFLPIVSQIAPQPILCKDFIID PYQIYLARYYQADACLLMLSVLDDEQYRQLAAVAHSLKMGVLTEVSNEEELERAIALGAK VVGINNRDLRDLSIDLNRTRELAPKLGHNVTVISESGINTYAQVRELSHFADGFLIGSAL MAHDDLHAAVRRVLLGENKVCGLTRGQDAKAAYDAGAIYGGLIFVATSPRCVNVEQAQEV MAAAPLQYVGVFRNHDIADVLDKAKVLSLVAVQLHGNEDQLYIDTLREALPAHVAIWKAL SVGETLPARELQHVDKYVLDNGQGGSGQRFDWSLLNGQSLGNVLLAGGLGADNCVEAAQT GCAGLDFNSAVESQPGIKDARLLASVFQTLRAY