>sp|Q8XAP3|HEM3_ECO57 Porphobilinogen deaminase OS=Escherichia coli O157:H7 GN=hemC
MLDNVLRIATRQSPLALWQAHYVKDKLMASHPGLVVELVPMVTRGDVILDTPLAKVGGKG
LFVKELEVALLENRADIAVHSMKDVPVEFPQGLGLVTICEREDPRDAFVSNNYDSLDALP
AGSIVGTSSLRRQCQLAERRPDLIIRSLRGNVGTRLSKLDNGEYDAIILAVAGLKRLGLE
SRIRAALPPEISLPAVGQGAVGIECRLDDTRTRELLAALNHHETALRVTAERAMNTRLEG
GCQVPIGSYAELIDGEIWLRALVGAPDGSQIIRGERRGAPQDAEQMGISLAEELLNNGAR
EILAEVYNGDAPA