| 低聚木糖生产用里氏木霉木聚糖酶选择性合成的研究现状 |
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| 引用本文： | 毛连山,余世袁. 低聚木糖生产用里氏木霉木聚糖酶选择性合成的研究现状[J]. 现代化工, 2007, 27(2): 17-21 |
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| 作者姓名： | 毛连山 余世袁 |
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| 作者单位： | 南京林业大学化学工程学院,江苏,南京210037 |
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| 基金项目： | 国家自然科学基金;南京林业大学科技创新课题 |
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| 摘 要： | 对低聚木糖生产用里氏木霉木聚糖酶选择性合成的研究现状进行了较全面的总结和评述。系统地介绍了里氏木霉木聚糖酶的的多样性以及碳源、pH和碳氮比等培养条件对合成内切木聚糖酶和木糖苷酶的影响,提出了调控这些培养条件选择性合成低木糖苷酶活的木聚糖酶的方法。
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| 关 键 词： | 低聚木糖 里氏木霉 内切木聚糖酶 木糖苷酶 选择性合成 |
| 文章编号： | 0253-4320(2007)02-0017-05 |
| 修稿时间： | 2006-10-13 |
Present situation of research on selective biosynthesis of Trichoderma reesei xylanases for xylo-oligosaccharides production |
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| MAO Lian-shan,YU Shi-yuan. Present situation of research on selective biosynthesis of Trichoderma reesei xylanases for xylo-oligosaccharides production[J]. Modern Chemical Industry, 2007, 27(2): 17-21 |
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| Authors: | MAO Lian-shan YU Shi-yuan |
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| Abstract: | The present situation of research on selective biosynthesis of Trichoderma reesei xylanases for xylo-oligosaccharides production is reviewed in detail.The multiplicity of Trichoderma reesei xylanase,and the effects of carbon source,pH value and ratio of carbon to nitrogen on synthesis of endo-xylanase and xylosidase are systematically reviewed,and the methods to controll these cultivation conditions to synthesize xylosidase-poor xylanases are put forward in order to make the xylanases better application in xylo-oligosaccharides production. |
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| Keywords: | xylo-oligosaccharides Trichoderma reesei endo-xylanase xylosidase selective biosynthesis |
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