| 摘要 |
<p>The present invention relates to a cloned DNA sequence encoding an enzyme with dextranase activity, a recombinant expression vector comprising said DNA sequence, a filamentous fungus host cell, a method for producing said recombinant dextranase, and the isolated and purified enzyme. The invention also relates to compositions comprising the recombinant enzyme, oral care compositions and products and the use for removing of dental plaque.</p> |
