Effect of substrate feeding on production of fructosyltransferase by Penicillium purpurogenum
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چکیده
منابع مشابه
Effect of Substrate Feeding on Production of Fructosyltransferase by Penicillium Purpurogenum
Penicillium purpurogenum was found to produce both extracellular and intracellular fructosyltransferase. The organism could also produce sucrose hydrolytic enzyme. Sucrose was found to be the best carbon source for fructosyltransferase production. Maximum intracellular and extracellular fructosyltransferase production was observed after 3 and 4 day of cultivation, respectively. The enzyme activ...
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The fungus Penicillium purpurogenum was found to produce intracellular ß-glucosidase. Maximum activity of ß-glucosidase was observed on sucrose. Various cultural parameters of cultivation of P. purpurogenum for production of ß-glucosidase were optimized. Maximum enzyme content was observed after 96 hours of cultivation at 30°C. Addition of amino acids histidine and cysteine induced ß-glucosidas...
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ژورنال
عنوان ژورنال: Brazilian Journal of Microbiology
سال: 2007
ISSN: 1517-8382
DOI: 10.1590/s1517-83822007000200002