| 利用玉米种子盐溶蛋白SDS-聚丙烯酰胺凝胶电泳鉴定品种 |
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| 引用本文： | 吕亚丽,孙庆林,宋壮志. 利用玉米种子盐溶蛋白SDS-聚丙烯酰胺凝胶电泳鉴定品种[J]. 内蒙古农业大学学报(自然科学版), 2006, 27(3): 58-60 |
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| 作者姓名： | 吕亚丽 孙庆林 宋壮志 |
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| 作者单位： | 内蒙古农业大学生物工程学院,呼和浩特,010018;内蒙古农业大学生物工程学院,呼和浩特,010018;内蒙古农业大学生物工程学院,呼和浩特,010018 |
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| 摘 要： | 利用SDS-聚丙烯酰胺凝胶电泳对不同品种的玉米种子中盐溶蛋白进行分析,并在研究过程中对电泳条件进行了改进。结果表明:改进后使不同玉米品种盐溶蛋白电泳谱带差异更明显.各玉米种子盐溶蛋白的电泳图均有鲜明特征,彼此可以区分,视作它们各自的“指纹”。
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| 关 键 词： | SDS聚丙烯酰胺凝胶电泳 玉米 种子 盐溶蛋白 鉴定品种 |
| 文章编号： | 1009-3575(2006)03-0058-03 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-04-04 |
IDENTIFICATION OF CORN VARIETIES USING SDS-PAGE ELECTROPHORESIS OF SEED SALT- SOLUBLEPROTEINS |
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| Lu Ya-li,Shun Qing-lin,SONG Zhuang-zhi. IDENTIFICATION OF CORN VARIETIES USING SDS-PAGE ELECTROPHORESIS OF SEED SALT- SOLUBLEPROTEINS[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2006, 27(3): 58-60 |
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| Authors: | Lu Ya-li Shun Qing-lin SONG Zhuang-zhi |
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| Affiliation: | Inner Mongolia Agricultural University ,Huhhot 010018, China |
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| Abstract: | Electrophoretic analysis of salt-soluble protein of the corn were carried out on SDS-PAGE,and the electrophoretic conditions were improved in the process of research.The result showed that there were obvious polymorphisms of salt-soluble protein after improving.The polymorphisms of salt-soluble protein of every variety had unique character.It was easy to distinguish them one by one,can be regarded as its "fingerprint". |
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| Keywords: | SDS-PAGE corn salt-soluble protein variety identification |
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