食品科学 ›› 2010, Vol. 31 ›› Issue (3): 297-301.doi: 10.7506/spkx1002-6300-201003068

• 专题论述 • 上一篇    下一篇

微生物壳聚糖酶的研究进展

季更生,陈爱春   

  1. 江苏科技大学生物与环境工程学院
  • 收稿日期:2009-05-04 出版日期:2010-02-01 发布日期:2010-12-29
  • 通讯作者: 季更生 E-mail:jgsheng@126.com
  • 基金资助:

    江苏科技大学本科生创新计划项目

Research Progress of Chitosanase from Microorganisms

JI Geng-sheng,CHEN Ai-chun   

  1. College of Biological and Environmental Engineering, Jiangsu University of Science and Technology, Zhenjiang 212018, China
  • Received:2009-05-04 Online:2010-02-01 Published:2010-12-29
  • Contact: JI Geng-sheng E-mail:jgsheng@126.com

摘要:

壳聚糖酶是一种催化壳聚糖降解为壳寡糖的糖苷水解酶。基于近年来国内外壳聚糖酶的研究成果,本文概述了壳聚糖酶的微生物来源、理化性质、分子特征及研究现状,并对今后的发展趋势进行展望。

关键词: 壳聚糖酶, 糖苷水解酶, 酶学性质

Abstract:

Chitosanase, a glycoside hydrolase, catalyzes the hydrolysis of chitosan to chitosanoligosaccharides. Current research progress of chitosanase at home and abroad including microbial origins, physicochemical properties, molecular characteristics and development status quo are discussed in this paper. The future development trend of chitosanase is also proposed.

Key words: chitosanase, glycoside hydrolase, enzymological properties

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