>sp|B4UDJ9|HIS4_ANASK 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Anaeromyxobacter sp. GN=hisA MLVIPAIDLIGGEVVRLEKGDFARKTVYARDPAEKAAELVRDGASLIHVVDLDGAKAGWP VNLDAVRAICAVPGAEVELGGGLRSLPDIEKVLELGVRYVVLGTAAVERLDLVRQACARF PGRVRSGIDARNGEVKIAGWLEGTGLGAAEVARRVKEAGVGLVEYTDVGRDGMFTGVDAE GAARLQAEAGVQVVASGGVAGLDDVRACRAAGLAGVIVGKALYEGRIALAEAVRAAAE