>tr|A0A2Z2LKB3|A0A2Z2LKB3_9BURK 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Diaphorobacter nitroreducens GN=hisA MLLIPAIDLKDGHCVRLKQGDMDQSTTFGEDPAAMARKWADAGARRLHLVDLNGAFAGQP KNKAAIKAILAEVGADIPVQLGGGIRDLDTIERYIDAGLRYVIIGTAAVKNPGFLKDACS AFGGHIIVGLDAKDGKVATDGWSKLTGHEVVDLARKFQDWGVESIIYTDIGRDGMLSGIN IEATVKLAQALTIPVIASGGLAGIADIEKLCEVENEGVEGVICGRAIYSGDLDFAAAQHR ADELSLA