摘要：本文综述了国内外研究甲壳质脱乙酰酶(CDA)的概况，包括酶的微生物来源、性质、底物特性、生物学功能及分子生物学等，以及CDA潜在的应用价值。

    关键词：甲壳质；壳聚糖；甲壳质脱乙酰酶

    中图分类号：Q555+.3文献标识码：A文章编号：1672-979X(2008)07-0038-04

    Progress on Chitin Deacetylase

    ZHAO Xiang-ying, LIU Li-ping, LIU Jian-jun

    (1. Shandong Food Ferment Industry Research & Design Institute, Jinan 250013, China; 2. Shandong Key Laboratory of Food & Fermentation Engineering, 250013 China)

    Abstract：This paper reviews the progress on chitin deacetylase(CDA)at home and abroad, such as the microbial source, property, substrate specificity, biological function, molecular biology and so on. The potential application value of CDA is also discussed.

    Key words：chitin; chitosan; chitin deacetylase

    1甲壳质、壳聚糖与甲壳质脱乙酰酶

    甲壳质(chitin)又称甲壳素 ......