| 鲫不同种系线粒体DNA物理图谱的构建 |
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| 引用本文： | 张辉,吴清江.鲫不同种系线粒体DNA物理图谱的构建[J].水生生物学报,2000,24(3):219-227. |
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| 作者姓名： | 张辉 吴清江 |
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| 作者单位： | 中国科学院水生生物研究所淡水生态与生物技术国家重点实验室武汉430072 |
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| 摘 要： | 用１３种限制性内切酶对鲫鱼三个亚种共七个品系的线粒体ＤＮＡ进行分析，其中有９种酶在种系间或种系内产生限制性片断长度多态性，发现了１６个线粒体ＤＮＡ组合单倍型，通过双酶切分析，构建了１６个线粒体ＤＮＡ组合单倍型的１３种限制性内切酶的发点的物理图谱。
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| 关 键 词： | 鲫鱼 线粒体DNA 物理图谱 遗传标记 |
| 文章编号： | 1000-3207(2000)03-0219-09 |
| 修稿时间： | 1998年3月18日 |
PHYSICAL MAPPING OF mtDNA FROM DIFFERENT STRAINS OF CARASSIUS AURATUS |
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| ZHANG Hin and WU Qing-jiang.PHYSICAL MAPPING OF mtDNA FROM DIFFERENT STRAINS OF CARASSIUS AURATUS[J].Acta Hydrobiologica Sinica,2000,24(3):219-227. |
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| Authors: | ZHANG Hin and WU Qing-jiang |
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| Abstract: | Thirteen endonucleases were used to analyse the mitochondrial DNA from 7 strains belonging to 3 subspecies of C. auratus. Nine enzymes produced C. auratus restriction fragment-length polymorphism between or within strains, and 16 mtDNA composite haplotypes were found. With the results of double enzyme digestion,the physical maps of 16 mtDNA composite haplotypes for 13 enzymes were constructed |
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| Keywords: | Carassius auratus Mitochondrial DNA Physical map |
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