Production and optimization of cellulase from Fusarium oxysporum by submerged fermentation

被引：0

作者：

Ramanathan, G. ^{[1
]}

Banupriya, S. ^{[1
]}

Abirami, D. ^{[1
]}

机构：

[1] VHNSN Coll, Dept Microbiol, Virudunagar 626001, India

来源：

JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH | 2010年 / 69卷 / 06期

关键词：

Cellulose; CMC; Fermentation; Fusarium oxysporum; Glucosidase; PURIFICATION;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Fusarium oxysporum, isolated from infected tomato plant parts, produced maximum cellulase at optimum parameters (pH, 6.0; temp., 50 degrees C; and incubation period, 12 d) in cellulase enzyme production broth having 1% CMC (carboxy methyl cellulose) as a cellulose substrate. Activities of purified cellulases (mol wt, 24, 29 and 45 kDa) were stimulated by concentrations (0-70 mM) Na+ and Mg++, while EDTA inhibited enzyme activity at all concentrations.

引用

页码：454 / 459

页数：6

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