| 山羊草四个组高分子量麦谷蛋白亚基组成分析 |
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| 引用本文： | 罗杰,林刚,刘勇,何光源.山羊草四个组高分子量麦谷蛋白亚基组成分析[J].华中科技大学学报(自然科学版),2004,32(9):99-101. |
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| 作者姓名： | 罗杰 林刚 刘勇 何光源 |
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| 作者单位： | 华中科技大学,中英HUST-RRes作物基因工程与基因组学联合实验室,湖北,武汉,430074 |
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| 基金项目： | 国家高技术研究发展计划资助项目 (2 0 0 2AA2 2 4 0 31 ) |
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| 摘 要： | 利用SDS-PAGE技术对山羊草属18个种的46份材料进行高分子谷蛋白亚基电泳分析．18个种各电泳出2～5条带，共有24种不同的电泳条带，26种不同的麦谷蛋白亚基类型，每个种有1～3种类型．山羊草与小麦的麦谷蛋白亚基存在着较大的差异，山羊草属中各种间在高分子量麦谷蛋白亚基组成与其亚基的电泳迁移率方面也存在广泛差异．
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| 关 键 词： | 山羊草属 高分子谷蛋白亚基 SDS-PAGE |
| 文章编号： | 1671-4512(2004)09-0099-03 |
| 修稿时间： | 2003年10月21 |
Analysis of the high molecular weight-glutenin subunits from four groups of Aegilops genus |
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| Luo Jie Lin Gang Liu Yong He Guangyuan Dr., China UK JUST RRes Joint Lab.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China ..Analysis of the high molecular weight-glutenin subunits from four groups of Aegilops genus[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2004,32(9):99-101. |
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| Authors: | Luo Jie Lin Gang Liu Yong He Guangyuan Dr China UK JUST RRes Joint Lab Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Luo Jie Lin Gang Liu Yong He Guangyuan Dr., China UK JUST RRes Joint Lab.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China . |
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| Abstract: | The high molecular weight glutenin subunit (HMW GS) compositions of 18 species from the Polyeides, Cylindropyrum, Sitoopsis and Vertebrata section of the Aegilops genus were studied using SDS PAGE. The results showed that there were 24 different subunit bands and 26 different HMW GS types respectively in 46 accessions. Each accession had 2 5 subunit bands ; each species had 1 3 HMW GS types. The HMW GS similarity of the Aegilops and the wheat was low, and there was much difference among species of Aegilops in HMW GS composition and electrophoresis mobility. |
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| Keywords: | Aegilops high molecular weight glutenin subunit (HMW GS) SDS PAGE |
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