>tr|A0A9Q4SUM2|A0A9Q4SUM2_9GAMM 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Proteus sp. G4445 GN=hisA
MIIPALDLIDGKVVRLHQGDYNKQRDYDDDPIRRYQQYQQDGAKLLHLVDLTGAKDPLAR
QIPLLKQLVACVNVPVQVGGGIRSEEDVKSLLAAGASRVVIGSTAVSQPELVKTWFERYG
ADAIVLALDVRIDEQGKKWVAVSGWQENSPYTLEEIIALYQPVGLKHVLCTDISRDGTLA
GSNVELYKEISQRFPDILFQASGGIGDLQDIAALPGSGVAGIIVGRALLEGKFTLQEAIS
CWQNA