>tr|A0A1C0XLG0|A0A1C0XLG0_RALPI 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Ralstonia pickettii GN=hisA MLLIPAIDLKDGQCVRLKQGDMDQATVFSEDPAAMARHWVEQGARRLHLVDLNGAFAGKP RNEAAVKAILAEVGDEIPVQLGGGIRDLGTIERWLDDGLSYVIIGTAAVKDPGFLRDACT AFGGHIIVGLDAKDGKVATDGWSKLSGHEVVDLAKKYEDYGVEGIIYTDIGRDGMLQGIN IDATVKLAQSVKIPVIASGGLSNLKDIDHLCAVEEHGVEGVICGRAIYSGDLNFKEAQAL ADKLGAA