| 植物I型二酰甘油酰基转移酶研究进展 |
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| 引用本文： | 王安可,孙英超,何秋伶,潘晶晶,李书霞,祝水金,陈进红.植物I型二酰甘油酰基转移酶研究进展[J].中国油料,2014(2):281-288. |
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| 作者姓名： | 王安可 孙英超 何秋伶 潘晶晶 李书霞 祝水金 陈进红 |
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| 作者单位： | [1]浙江大学农业与生物技术学院农学系,浙江省作物种质资源重点实验室,浙江杭州310058 [2]国家林业局竹子研究开发中心,浙江杭州310012 |
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| 基金项目： | 转基因生物新品种培育重大专项（2013ZX08005-005） |
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| 摘 要： | 综合分析植物Kennedy途径中最后一步的反应酶/限速酶———I型二酰甘油酰基转移酶（DGAT1亚型）的种类、结构、对底物的亲和性和在不同器官中的表达特点,重点综述DGAT1与植物生长发育的关系,并就深入开展植物DGTA1的研究提出建议。
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| 关 键 词： | I型二酰甘油酰基转移酶 亚型 结构 底物亲和性 时空表达 植物生长发育 |
Recent advances in research of type I diacylglycerol scyltransferase in plants |
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| Authors: | WANG An-ke;SUN Ying-chao;HE Qiu-ling;PAN Jing-jing;LI Shu-xia;ZHU Shui-jin;CHEN Jin-hong |
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| Affiliation: | WANG An-ke;SUN Ying-chao;HE Qiu-ling;PAN Jing-jing;LI Shu-xia;ZHU Shui-jin;CHEN Jin-hong;Agronomy Department of College of Agriculture and Biotechnology,Zhejiang University,Zhejiang Key Lab of Crop Germplasm Resources;China National Bamboo Research Center; |
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| Abstract: | Acyl- CoA： diacylglycerol acyltransferase（ DGAT） is the only key enzyme evolved in the Kennedy pathway and catalyzes the last step. This paper summrized the features of DGAT1（ subtype 1 of DGAT family） in eukaryote,including construction,substrate specificity,and spatio- temporal expressions. It especially reviewed DGAT1 function on plant growth and development. In discussion,some suggestions were made for further study of DGAT1 in plant. |
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| Keywords: | Acyl-CoA： diacylglycerol acyltransferase 1 Subtype Construction Substrate specificity Spatio-temporal expression Plant growth and development |
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