>sp|Q311Y2|HIS4_OLEA2 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Oleidesulfovibrio alaskensis (strain ATCC BAA-1058 / DSM 17464 / G20) OX=207559 GN=hisA PE=3 SV=1 MIIFPAVDIKGGQAVRLRQGKADQETVFSGDPVAMARHWEEQGGRWLHVIDLDGAFSGTP VNRELIRTICASVSIPVQLGGGIRDTVTAQAYLDAGVERLIIGTIALTDPDLFGAMCSAF PGRIGVSLDAEGGRLKTKGWVEDSGLSIYDVLPRLTEQGAAFLIYTDIDRDGMQSGVNVE ALSELAVRSAIPVIAAGGVATMQDVYDLYPVSRSANLQGAITGKAIYEGSLDLAEAMRWI DSRTA