Immobilization of β-Glucosidase from Exiguobacterium sp. DAU5 on Chitosan Bead for Improved Enzymatic Properties
نویسندگان
چکیده
منابع مشابه
Immobilization of Aspergillus beta-glucosidase on chitosan.
beta-Glucosidase of Aspergillus phoenicis QM 329 was immobilized on chitosan, using the bifunctional agent glutaraldehyde. The most active preparation based on the amount of support contained a 1:2.5 enzyme-to-chitosan ratio (wt/wt). However, the specific activity of the bound enzyme decreased from 10 to 1% with increasing enzyme-to-chitosan ratio. Compared with free beta-glucosidase, the immob...
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A Gram-stain-positive bacterium, designated strain NIO-1109(T), was isolated from a marine sediment sample from Chorao Island, Goa, India. Phenotypic and chemotaxonomic characteristics and data from phylogenetic analysis based on 16S rRNA gene sequences indicated that strain NIO-1109(T) was related to the genus Exiguobacterium . Strain NIO-1109(T) exhibited >98.0% 16S rRNA gene sequence similar...
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ژورنال
عنوان ژورنال: Journal of Life Science
سال: 2010
ISSN: 1225-9918
DOI: 10.5352/jls.2010.20.11.1589