Curr. Biotech. ›› 2013, Vol. 3 ›› Issue (2): 85-89.DOI: 10.3969/j.issn.2095-2341.2013.02.02

Previous Articles     Next Articles

Bioactive Components in Bacillus thuringiensis

HONG Qin-yang, XIAO Shui-hua, ZOU Qing-ya, LIU Hong, GUAN Xiong   

  1. 1.Key Laboratory of Biopesticide and Chemical Biology, Ministry of Education,Fujian Agriculture and Forestry University, Fuzhou 350002, China;
    2.College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002 China;
    3.College of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China
  • Received:2013-02-20 Online:2013-03-25 Published:2012-12-15

苏云金芽胞杆菌生物活性成分研究进展

洪钦阳1,2,肖水华1,3,邹情雅1,2,刘红1,3,关雄1*   

  1. 1.福建农林大学教育部生物农药与化学生物学重点实验室, 福州 350002；
    2.福建农林大学植物保护学院, 福州 350002；
    3.福建农林大学生命科学学院, 福州 350002
  • 通讯作者: 关雄,教授,博士生导师,主要从事微生物农药研究。E-mail:guanxfafu@126.com
  • 作者简介:洪钦阳,硕士研究生,研究方向为微生物农药。E-mail:hongqinyang2008@163. com
  • 基金资助:

    国家自然科学基金项目(31071745);国家863计划项目(2011AA10A203);福建省科技厅产学研重点项目(2011N5003);福建省教育厅高校领军人才项目(K8012012a)资助。

PDF

Abstract: Bacillus thuringiensis is one of the most effective and widely used microbial insecticides. A variety of bioactive components have been identified from Bacillus thuringiensis continuously, such as insecticidal crystal proteins, vegetative insecticidal protein, chitinase, autoinducer inactivation protein, and immune Inhibitor A, etc. These bioactive factors have directly or indirectly influence on its insecticidal ability of Bacillus thuringiensis. Their properties and prospect applications are reviewed and discussed in this paper.

Key words: Bacillus thuringiensis, bioactive component, gene；protein

摘要： 苏云金芽胞杆菌（Bacillus thuringiensis, Bt）是目前应用广泛且有效的一种微生物杀虫剂。人们已从苏云金芽胞杆菌中分离鉴定了许多的生物活性成分,包括杀虫晶体蛋白、营养期杀虫蛋白、几丁质酶、自身诱导物抑制蛋白、免疫因子A等。这些生物活性成分在不同程度上能直接或间接地促进了Bt的杀虫活性。本文就苏云金芽胞杆菌的一些生物活性成分进行了综述和展望。

关键词: 苏云金芽胞杆菌, 生物活性成分, 基因, 蛋白质

[an error occurred while processing this directive]