DNA FRAGMENT HAVING THE CYCLODEXTRIN GLYCOSYLTRANSFERASE STRUCTURAL GENE, AN EXPRESSION VECTOR AND MICROORGANIMS FOR THE EXPRESSION OF SAID GENE, AND A PROCESS FOR THE PREPARATIONOF SAME

摘要

The invention relates to DNA fragments having thecyclodextrin glycosyltransferase structural gene, to vectorsand microorganisms for expression and to a preparationprocess for the same.