Amylase Production in Solid State Fermentation by the Thermophilic Fungus Thermomyces lanuginosus(ENZYMOLOGY, PROTEIN ENGINEERING, AND ENZYME TECHNOLOGY)
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概要
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The production of extracellular amylase by the thermophilic fungus Thermomyces lanuginosus was studied in solid state fermentation (SSF). Solid substrates such as wheat bran, molasses bran, rice bran, maize meal, millet cereal, wheat flakes, barley bran, crushed maize, corncobs and crushed wheat were studied for enzyme production. Growth on wheat bran gave the highest amylase activity. The maximum enzyme activity obtained was 534U/g of wheat bran under optimum conditions of an incubation period of 120h, an incubation temperature of 50℃, an initial moisture content of 90%, a pH of 6.0, an inoculum level of 10% (v/w), a salt solution concentration of 1.5:10 (v/w) and a ratio of substrate weight to flask volume of 1:100 with soluble starch (1%w/w) and peptone (1%w/w) as supplements.
- 社団法人日本生物工学会の論文
- 2005-08-25
著者
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Permaul Kugen
Department of Biotechnology and Food Technology, Faculty of Applied Sciences, Durban University of T
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Singh Suren
Department of Biotechnology and Food Technology, Faculty of Applied Sciences, Durban University of T
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Singh Suren
Department Of Biotechnology Durban Institute Of Technology Ml Sultan Campus
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Singh Suren
Department Of Biotechnology And Food Technology Faculty Of Applied Sciences Durban University Of Tec
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Permaul Kugen
Department Of Biotechnology Durban Institute Of Technology Ml Sultan Campus
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Permaul Kugen
Department Of Biotechnology And Food Technology Faculty Of Applied Sciences Durban University Of Tec
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Kunamneni Adinarayana
Department of Biotechnology, Durban Institute of Technology, ML Sultan Campus
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Kunamneni Adinarayana
Department Of Biotechnology Durban Institute Of Technology Ml Sultan Campus
関連論文
- Production of β-xylanase by a Thermomyces lanuginosus MC 134 mutant on corn cobs and its application in biobleaching of bagasse pulp(ENZYMOLOGY, PROTEIN ENGINEERING, AND ENZYME TECHNOLOGY)
- Amylase Production in Solid State Fermentation by the Thermophilic Fungus Thermomyces lanuginosus(ENZYMOLOGY, PROTEIN ENGINEERING, AND ENZYME TECHNOLOGY)
- Amylase Production in Solid State Fermentation by the Thermophilic Fungus Thermomyces lanuginosus