>tr|A0A3A6UE63|A0A3A6UE63_LEGPN 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Legionella pneumophila subsp. pneumophila GN=hisA MLVIPAIDLQSGRCVRLKQGRFDQVTQFSVFPIERALHFAKLGAKRLHVVDLDGARSGKM QQLELICSMQKTGIPIQAGGGIRSIEQALECSNAGISQLVIGSLAITNPDLTIQIIEKIK PENIVLALDVRVDTKVPLLAINGWQNNSTSSLWEVVSYYENYGIKNILCTDIACDGMMNG PNFDLYQQAVEYFPQIAWQASGGVRHMQDITTLNSLGISAVILGLMLYQDNVNFEELLC