Polysaccharide hydrolases ofAureobasidium pullulans

被引：0
|
作者：
J. Augustín
机构：
[1] Slovak Technical University,Department of Milk, Fats and Food Hygiene, Faculty of Chemical Technology
来源：
Folia Microbiologica | 2000年 / 45卷
关键词：
Cellulase; Xylanase Activity; Aureobasidium Pullulans; Potassium Periodate; Passage Interval;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The polysaccharide hydrolase activity of a group of selected strains of the genusAureobasidium pullulans was investigated using a new gel testing assay. A total of 31 strains were tested for α-amylase, α-glucosidase and glucoamylase, β-glucosidase, lichenase, cellulase, xylanase and xylosidase, mannanase and mannosidase production during growth of microorganisms on respective meshed polysaccharide gels. Attempts were made to increase the polysaccharide hydrolase activity through selection of someA. pullulans strains by passaging them on the respective modified xylanase- and cellulase-containing gels. The individual saccharide degradation cleavage products were investigated by chromatography.
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页码：143 / 146
页数：3
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