>sp|Q03VX9|HIS4_LEUMM 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Leuconostoc mesenteroides subsp. mesenteroides (strain ATCC 8293 / DSM 20343 / BCRC 11652 / CCM 1803 / JCM 6124 / NCDO 523 / NBRC 100496 / NCIMB 8023 / NCTC 12954 / NRRL B-1118 / 37Y) OX=203120 GN=hisA PE=3 SV=1 MIFPAIDLLNGQSVRLYQGDYEKETTINPDPLKQAKQIESAGLKHLHLVDLDGAKEGKPV NLNVIQSLREQTNLFIELGGGIRTLEQVNQYLNIGINRVIIGSAALTHPELVRTAVAKYG SDKIVVGVDGRDEKVATQGWLENSDTSFDDIVEAMLSVGVSNFVVTDIARDGTLSGPNIE LLSRLQNKFPKSNIIASGGIANIKNVTDLQASGIHDIIVGRALYDGDVTLAQLKEVDG