生物技术进展 ›› 2015, Vol. 5 ›› Issue (3): 191-195.DOI: 10.3969/j.issn.2095-2341.2015.03.07

• 进展评述 • 上一篇    下一篇

海洋微生物产纤维素酶及其应用研究进展

韩笑,闫培生*,史翠娟,杨树燕,李永鹏,邹雪平   

  1. 哈尔滨工业大学(威海)海洋科学与技术学院, 山东 威海 264209
  • 收稿日期:2015-04-22 出版日期:2015-05-25 发布日期:2015-05-07
  • 通讯作者: 闫培生,教授,博士生导师,研究方向为海洋微生物资源与利用等。E-mail: yps6@163.com
  • 作者简介:韩笑,本科生,主要从事食品科学与工程研究。E-mail:1243966565@qq.com。
  • 基金资助:

    中国大洋协会国际海域资源调查与开发“十二五”重大项目(DY125-15-R-01);哈尔滨工业大学优秀团队支持计划资助。

Research Progress on Cellulase Producing by Marine Microorganisms and its Application

HAN Xiao, YAN Pei-sheng, SHI Cui-juan, YANG Shu-yan, LI Yong-peng, ZOU Xue-ping   

  1. School of Marine Science and Technology, Harbin Institute of Technology at Weihai, Shandong Weihai 264209, China
  • Received:2015-04-22 Online:2015-05-25 Published:2015-05-07

摘要: 纤维素是地球上最古老、最丰富的天然高分子,是天然可再生资源。纤维素酶广泛存在于自然界的生物体中,细菌、真菌和动物体内都能产生纤维素酶。微生物产纤维素酶已有较多报道,并在食品、医药、饲料、洗涤、纺织和造纸工业等领域有广阔的应用前景。海洋是一个巨大的资源库,海洋微生物产纤维素酶已经受到了广泛的关注。对产纤维素酶海洋微生物的种群、来源及基因筛选、海洋微生物产纤维素酶的酶学特性,以及纤维素酶的应用领域等方面的研究进展进行了简要综述,并对海洋微生物产纤维素酶的研究进行了展望。

关键词: 海洋微生物, 纤维素酶, 纤维素

Abstract: Cellulose is the most ancient,abundant and inexhaustible natural polymer resources. Cellulase widely exists in the organism including bacteria,fungi and animals. Microbial cellulase has been widely reported and utilized in industries of food, medicine, feed, detergent, textile, pulp and paper,etc.. The ocean is a huge pool of resources,and cellulose-producing marine microorganisms have attracted a lot of attention. This paper briefly summarized the research progress of populations and source of marine microorganisms producing cellulase and genetic screening,the enzymatic properties and application fields of cellulase produced by marine microorganisms. Prospects of study on marine microbial cellulase were also discussed.

Key words: marine microorganisms, cellulase, cellulose