>sp|Q92TB2|HIS4_RHIME 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Rhizobium meliloti (strain 1021) OX=266834 GN=hisA PE=3 SV=1 MILFPAIDLKDGQCVRLKLGDMEQATVYNPDPAAQARAFEEQGFEWLHVVDLNGAFAGET VNGAAVDAILKATKNPVQLGGGIRTLEHIENWLSRGLKRVILGTVAVRDPALVIEACRKF PGRVAVGIDAKGGKVAVEGWAEASELGVVELARKFEGAGVAAIIYTDIDRDGILTGINWA STLELADAVSIPVIASGGLASMDDIRRMTEPDAQKLEGAISGRALYDGRIDPKEALDLIR EARKGKL