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JSIR Vol.69(06) [June 2010] >


Title: Production and optimization of cellulase from Fusarium oxysporum by submerged fermentation
Authors: Ramanathan, G
Banupriya, S
Abirami, D
Keywords: Cellulose
CMC
Fermentation
Fusarium oxysporum
Glucosidase
Issue Date: Jun-2010
Publisher: CSIR
Abstract: Fusarium oxysporum, isolated from infected tomato plant parts, produced maximum cellulase at optimum parameters (pH,6.0; temp., 50°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)of Na+ and Mg++, while EDTA inhibited enzyme activity at all concentrations.
Page(s): 454-459
ISSN: 0975-1084 (Online); 0022-4456 (Print)
Source:JSIR Vol.69(06) [June 2010]

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