>sp|C1EMQ6|HIS4_BACC3 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Bacillus cereus GN=hisA MEIFPAIDLKEGRCVRLYQGEFSKETVMNEDPVAQAIIFEKFGAKRLHIVDLDGAVAGES LNLSVIERICKAVRIPVQVGGGIRSLVAVEKLFSVGVDKVILGTAALYDKTFLEEAVLLY KEKIIVGIDAKNGFVATRGWLDVSEISYIDLAKQMENIGVQTIVFTDISKDGTLAGPNIG QLELLQKSVAIRLIASGGVASIQDVKKLNDMNIYGVIIGKALYEKTIDLEEVLEVTKLC