>sp|Q6C2U0|HIS4_YARLI 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Yarrowia lipolytica GN=HIS6 MTKFRGCIDIHSGQVKQIVGGTLTDSDADLKTNFVATQPPGYFAQLYKDNNVVGTHVIKL GPGCDEAAEEALAGWPDHLQIGGGINHDNAEKWIKLGASHVIVTSFLFPDAKLDMKRLTD LEAILEPYGGKKRIVVDLSCRRKDGKWVVAMNRWQTLTDTEVNKETLEQLAKHCDEFLIH AADVEGLCNGIDEELVTKLGEWLEEGHLPPVTYAGGAKNIDDLALVQKLSHGKVDLTYGS ALDVFGGDKVKFSDCVEWNEKMHK