>sp|Q12NS9|HIS4_SHEDO 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Shewanella denitrificans GN=hisA MIIPAIDLIDGQVVRLYQGDYDKQTTFDLSPLAQLKSYQDQGAKLLHIVDLTGAKDPNQR QIKLISELVAGLDVDIQVGGGIRSEQQVTELLAIGVKRVVIGSLAVKEPELVKSWLNKYG SDAICLALDVNINANGEKIVAVSGWQSAGGKTLESLVAEFERPGSKQTALKHALVTDISR DGTLTGANTALYTELAAAYPTILWQASGGIATLDDVSAVKDSKAAGIIIGKALLINQFTV EEAIQCWPNA