>tr|A0A6I4B6T1|A0A6I4B6T1_9HYPH 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Mesorhizobium japonicum GN=hisA MILFPAIDLKDGQCVRLKHGDMATATIYNDDPAAQAKAFEDQGFEWLHVVDLNGAFKGQS VNSAAVGAILKATKNPVQLGGGIRTLAQIEDWLDRGLARVILGTVAVRDPDLVRQACKAF PGKVAVGIDAKGGKVAVEGWAEASSLGVVELARKFEGAGVAAIIYTDIDRDGVLTGINWD ATIDLAEAVSIPVIASGGLASIADIVRMTMPDAQKLEGAISGRALYDGRIDPAEALAILQ GRPEAKS