| 植物几丁质酶的基因工程与分子生物学研究进展 |
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| 引用本文： | 高宇,亓岽东,谢响明.植物几丁质酶的基因工程与分子生物学研究进展[J].生物技术通讯,2004,15(6):642-645. |
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| 作者姓名： | 高宇 亓岽东 谢响明 |
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| 作者单位： | 北京林业大学,生物科学与技术学院,北京,100083 |
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| 基金项目： | 北京林业大学国家理科生物学人才培养基地人才培养专项经费 |
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| 摘 要： | 植物几丁质酶具有广泛的生理活性，尤其在植物的抗病性方面具有重要作用，因而植物几丁喷酶基因工程或为目前抗真菌基因工程研究的热点。本介绍了植物几丁质酶基因结构的研究进展，综述了植物几丁质酶基因工程和微生物产几丁质酶转入植物的基因工程研究成果，概述了植物几丁质酶分子比较和分子进化研究，并展望了植物几丁质酶基因工程的应用前景。
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| 关 键 词： | 植物 几丁质酶基因 基因工程 分子进化 酶分子 分子生物学研究 抗真菌 抗病性 生理活性 应用前景 |
| 文章编号： | 1009-0002(2004)06-0642-04 |
| 修稿时间： | 2004年2月20日 |
Advances in research on genetic engineering and molecular biology of plant chitinase |
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| GAO Yu,QI Dong-dong,XIE Xiang-mingBiological College of Beijing Forestry University,Beijing ,China.Advances in research on genetic engineering and molecular biology of plant chitinase[J].Letters in Biotechnology,2004,15(6):642-645. |
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| Authors: | GAO Yu QI Dong-dong XIE Xiang-mingBiological College of Beijing Forestry University Beijing China |
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| Institution: | GAO Yu,QI Dong-dong,XIE Xiang-mingBiological College of Beijing Forestry University,Beijing 100083,China |
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| Abstract: | Plant chitinases exhibit physiologic activities in many ways, particularly in the disease resistance of plant. So, in this paper, the recent research progress of the plant chitinase gene structure, the present achievements in plant chitinase genetic engineering including transferring chintinase genes into plant genes, as well as the advances in molecular comparison and molecular evolution were briefly reviewed. After discussing these topics, It was predicted that the application perspective of plant chitinase genetic engineering will be more and more universal in the foreseeable future. |
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| Keywords: | plant chitinase genetic engineering molecular biology? |
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