DEXTRAN-PRODUCING ENZYME GENE, DEXTRAN-PRODUCING ENZYME AND METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING DEXTRAN

摘要

PROBLEM TO BE SOLVED: To provide a new dextrin dextranase (dextran-producing enzyme) having so high dextran synthesizing ability as industrially producing dextrin dextranase.

SOLUTION: A dextran-producing enzyme gene has a specific base sequence, a recombinant vector and a transformant contain the gene, and a method for producing the dextran-producing enzyme uses the transformant. A dextran-producing enzyme and a method for producing dextran are disclosed Foods, fodders, feeds, cosmetics and medicines contain the dextran or a glycoside produced by the method.

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