| 细菌果胶酶的研究进展 |
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| 引用本文： | 张菊,薛永常.细菌果胶酶的研究进展[J].生物技术通报,2011(2). |
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| 作者姓名： | 张菊 薛永常 |
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| 作者单位： | 大连工业大学生物工程学院,大连,116034 |
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| 摘 要： | 近些年来,国内外对细菌果胶酶的研究取得了很大的进展,产果胶酶的新细菌菌种不断地被发现,细菌果胶酶新的应用领域不断地被拓宽。细菌所产的果胶酶多为碱性,具有较好的热稳定性和较宽的酸碱作用范围,被广泛应用于麻类的生物脱胶、茶与咖啡发酵、造纸和果胶废水处理等领域中。细菌果胶酶工业生产具有投资少、成本低、无环境污染等优点。简要概述产生果胶酶的细菌种类、细菌果胶酶的分类、已克隆的酶基因以及应用等内容。
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| 关 键 词： | 细菌 果胶酶 基因克隆 |
Research Progress on Pectinase from Bacteria |
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| Zhang Ju,Xue Yongchang.Research Progress on Pectinase from Bacteria[J].Biotechnology Bulletin,2011(2). |
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| Authors: | Zhang Ju Xue Yongchang |
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| Institution: | Zhang Ju Xue Yongchang(School of Biological Engineering,Dalian Polytechnic University,Dalian 116034) |
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| Abstract: | In more one decade years,the research about pectinase produced by bacteria at home and abroad has made great progress,new bacterial strains producing pectinase and new potential applications of pectinase constantly being excavated and discovered.Pectinase produced by bacteria,mostly alkaline,with better thermal stability and a wider pH range,is widely used in ramie bio-degumming industrial process,paper making,coffee and tea fermentations,pectin wastewater and other industrial areas.What's more,the process ... |
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| Keywords: | Bacteria Pectinase Gene cloning |
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