The cellulosome concept as an efficient microbial strategy for the degradation of insoluble polysaccharides

被引:244
作者
Shoham, Y [1 ]
Lamed, R
Bayer, EA
机构
[1] Technion Israel Inst Technol, Dept Food Engn & Biotechnol, IL-32000 Haifa, Israel
[2] Tel Aviv Univ, George S Wise Fac Life Sci, Dept Mol Microbiol & Biotechnol, IL-69978 Tel Aviv, Israel
[3] Weizmann Inst Sci, Dept Biol Chem, IL-76100 Rehovot, Israel
基金
以色列科学基金会;
关键词
D O I
10.1016/S0966-842X(99)01533-4
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The cellulosome is an extracellular supramolecular machine that can efficiently degrade crystalline cellulosic substrates and associated plant cell wall polysaccharides. The cellulosome arrangement can also promote adhesion to the insoluble substrate, thus providing individual microbial cells with a direct competitive advantage in the utilization of the soluble hydrolysis products.
引用
收藏
页码:275 / 281
页数:7
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