生物技术通报 ›› 2016, Vol. 32 ›› Issue (11): 38-46.doi: 10.13560/j.cnki.biotech.bull.1985.2016.11.005

• 综述与专论 • 上一篇    下一篇

海洋微生物多糖降解酶的研究进展

文霞, 周少璐, 杨秀茳, 孙廷丽, 谢小保   

  1. 广东省微生物研究所 广东省微生物分析检测中心 省部共建华南应用微生物国家重点实验室 广东省菌种保藏与应用重点实验室,广州 510070
  • 收稿日期:2016-03-25 出版日期:2016-11-25 发布日期:2016-11-11
  • 作者简介:文霞,女,硕士,工程师,研究方向:微生物活性物质的筛选;E-mail:wexi153589@163.com
  • 基金资助:
    广东省科技攻关资助项目(2006B36501003)

Research Progress on Polysaccharide-degrading Enzymes from Marine Microorganism

WEN Xia, ZHOU Shao-lu, YANG Xiu-jiang, SUN Ting-li, XIE Xiao-bao   

  1. Guangdong Institute of Microbiology,Guangdong Detection Center of Microbiology,State Key Laboratory of Applied Microbiology Southern China,Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application,Guangzhou 510070
  • Received:2016-03-25 Published:2016-11-25 Online:2016-11-11

摘要: 多糖降解酶是一类能够催化多糖分子内糖苷键断裂,使聚合度不断降低,最终产生寡糖的水解酶。地球上微生物数量庞大,其产多糖降解酶种类丰富,尤其是海洋微生物多糖降解酶因其特异性的催化活性,在工业生产中具有重要的应用前景。随着海洋生物技术的快速发展,海洋微生物多糖降解酶的开发和利用已逐渐引起研究者的关注。综述了海洋微生物多糖降解酶的主要类型及研究现状,并讨论了未来应用及发展趋势,以期为海洋微生物多糖降解酶的研究与开发提供参考。

关键词: 海洋, 微生物, 多糖降解酶, 应用

Abstract: Polysaccharide-degrading enzymes are a class of hydrolase that can catalyze the cleavage of glycosidic bond in polysaccharide molecules,consequently reduce the degree of polymerization,and eventually produce oligosaccharides. There are huge number of microbes on the Earth,thus the variety of polysaccharide-degrading enzymes is broad. Particularly polysaccharide-degrading enzymes from marine microorganism,due to their specific catalytic activities,presented an important industry application prospect. With the rapid development of marine biotechnology,the development and utilization of polysaccharide-degrading enzymes from marine microorganism have gradually attracted researchers' attentions. In this paper,the main types and the status of current research on polysaccharide-degrading enzymes from marine microorganism are reviewed,and the trends of application and development are summarized,aiming at providing references for the research and development of polysaccharide-degrading enzymes from marine microorganism.

Key words: marine, microorganism, polysaccharide-degrading enzymes, application