>sp|A3DJF6|HIS4_ACET2 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Acetivibrio thermocellus GN=hisA MIIYPAVDIKDGRCVRLVQGEFDKVTVYSDNPVEMGLKWERMGAQYLHVVDLDGARTGQI QNTPIISEMAVKLGIPVQLGGGIRTVETIETLLCKGIHRVILGTSAVKNPELVKQALKTF EDSVVIGIDAKDGMVAIEGWAKTSEFTAIGFAKKMEELGAKTIIYTDISRDGMLAGPNLK AMEEMVKAVNIEVIASGGVRNIDDIRNLKNVGVSGVIVGKALYTGDLDLKEAIEVAK