>sp|Q669X6|KDUI_YERPS 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase OS=Yersinia pseudotuberculosis serotype I GN=kduI MQVRQSIHSDHAKQLDTAGLRREFLIEKIFAADDYTMTYSHIDRIIVGGILPVSKAVSIG NEVGKQLGVSYFLERRELGAINIGGPGLIVVDGQTYDIGNEEALYVGKGAKEVKFSSIDR ANPAKFYYNSAPAHTTYPNKKITLAEASPQTLGDDATSNRRTINKYIVPDVLPTCQLSMG LTKLAPGSLWNTMPCHTHERRMEVYFYFDMDEETAVFHMMGQPQETRHLLVHNEQAVISP SWSIHSGVGTKRYTFIWGMVGENQVFGDMDHIAVSELR