CELLULASE PRODUCTION BY NEUROSPORA-CRASSA - THE ENZYMES OF THE COMPLEX AND THEIR REGULATION

被引:27
作者
YAZDI, MT
WOODWARD, JR
RADFORD, A
机构
[1] UNIV LEEDS,BIOTECHNOL UNIT,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND
[2] UNIV LEEDS,DEPT GENET,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND
关键词
Endoglucanase; enzyme induction; exoglucanase; extracellular enzymes; fermentation; β-glucosidase;
D O I
10.1016/0141-0229(90)90083-3
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Cellulase production by the cell-1 mutant of Neurospora crassa growing in liquid medium in shaken flask cultures has been investigated, and optimization of cellulase production by varying physical and chemical parameters undertaken. Neurospora was found to be inducible for the enzymes of the cellulase complex (exoglucanase, endoglucanase, and β-glucosidase) and under inducing conditions to produce and export high levels of these enzymes into the medium. © 1990.
引用
收藏
页码:116 / 119
页数:4
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