COMPOSITION FOR CONVERTING FRUCTOSE INTO PSICOSE, AND METHOD FOR PRODUCING PSICOSE USING THE SAME

摘要

A D-psicose 3-epimerization enzyme of the present invention is an enzyme with excellent activity for producing psicose by epimerizing a third carbon location of fructose. By applying the enzyme based on the wide pH range useful for industries and stability at high temperatures, the psicose with high economic feasibility can be mass-produced. The enzyme can be applied for producing functional saccharide, and for health food materials, medicines, and cosmetics using the same.