>sp|A4ISR3|HIS4_GEOTN 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Geobacillus thermodenitrificans GN=hisA MASFTIYPAIDMRGGKCVRLLQGDYNKETVYGDSPVAMAEQFAAQGAEWIHMVDLDGAKE GRRVNDRFVIEAANRLSVNVQVGGGIRTEEDVAYYLERGVARVILGSAAISNPTFVKKML QTYGRRIVIGIDARDGFVATEGWLETSNVKAEELGQMLAEAGAETFIFTDIATDGTLSGP NITAAVRLAEATGKEVIASGGVRSLDDLRALREYAEQGIGGAIVGKALYTNQFTLAEALK AVNER