>sp|Q6CQL7|HIS4_KLULA 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) OX=284590 GN=HIS6 PE=3 SV=1 MTKFVGCIDLHDGQVKQIVGGTLTDSSKDKVTTNFVSKLPPSHYAKLYHENQVEGCHVIK LGPNNDEAALEALNECPNFLQVGGGITLDNCGYWLKYASKIIVTSFLFDKSTYQFQREKL VKLAEICGKDRLVVDLSCKRVTKPDQEPKWVVAMNKWQTLTDLELNERTFADLCQYTDEF LVHAADVEGLCNGIDEELVAHLYKWTADIPKVKIVYAGGAKSVDDLRLVEKLSHGKIDLT FGSALDIFGGSLVKFEDCVQWNHEKHA