| 甘薯块根特异蛋白—Sporamin的研究进展 |
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| 引用本文： | 程龙军,郭得平,葛红娟.甘薯块根特异蛋白—Sporamin的研究进展[J].植物学通报,2001,18(6):672-677. |
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| 作者姓名： | 程龙军 郭得平 葛红娟 |
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| 作者单位： | 1. 浙江大学农业与生物技术学院园艺系,
2. 浙江大学农业工程与食品学院食品系, |
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| 摘 要： | Sporamin是在甘薯块根中特异表达的一类特殊贮藏蛋白，它不仅具有一般贮藏蛋白的特性，而且还有胰蛋白酶抑制剂的活性，并与甘薯块根的形成过程密切相关。本文就近年来对该块根特异蛋白的特性和功能，以及在分子生物学水平上的研究进展进行了综述。
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| 关 键 词： | Sporamin 贮藏蛋白 特性 分子生物学 甘薯 块根 |
| 修稿时间： | 2000年12月18 |
The Special Proteins in Sweet Potato Tuber-Sporamin |
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| CHENG Long_Jun,GUO De_Ping,GE Hong_Juan.The Special Proteins in Sweet Potato Tuber-Sporamin[J].Chinese Bulletin of Botany,2001,18(6):672-677. |
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| Authors: | CHENG Long_Jun GUO De_Ping GE Hong_Juan |
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| Institution: | CHENG Long_Jun 1GUO De_Ping 2GE Hong_Juan 1 |
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| Abstract: | Sporamin proteins are a kind of special storage proteins that are expressed in the root tuber of sweet potato. They not only have the characteristics of general storage proteins, but also have the activity of Kunitz_type trypsin inhibitor. Morever, they may be involved in the tuber's formation. In this article, we review the studies on sporamin proteins in recent years, including their characterization, researches on the genes which encode these proteins, and the regulation of expression of these genes. |
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| Keywords: | Sporamin Storage protein Characterization Molecular biology Sweet potato |
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