| 野猪及其与家猪杂种猪Myostatin基因3'编码区的克隆和序列分析 |
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| 引用本文： | 刘娣,杨秀芹,杨甲芳,张向喆,马建章.野猪及其与家猪杂种猪Myostatin基因3'编码区的克隆和序列分析[J].兽类学报,2003,23(3):270-272. |
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| 作者姓名： | 刘娣 杨秀芹 杨甲芳 张向喆 马建章 |
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| 作者单位： | 1. 东北农业大学动物科技学院,哈尔滨,150030
2. 东北林业大学野生动物资源学院,哈尔滨,150040 |
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| 基金项目： | 中国博士后科学基金和黑龙江省攻关资助项目 (GB0 1B0 4) |
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| 摘 要： | Myostatin, which is a highly conservative gene among breeds, is a negative regulator of muscle. The 3' coding region of wild boar and crossbred pig myostatin was cloned by RT - PCR and sequenced. Compared with that of GenBank, the homology of the nucleotide sequence between wild bear and crossbred pig is identical in this region indicating that domestic pigs were evolved from wild boar and there was not changed in this region during the evolution processes.
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| 关 键 词： | 野猪 家猪 杂种猪 Myostatin基因 3’编码区 克隆 序列分析 |
| 文章编号： | 1000-1050(2003)03-0270-03 |
| 修稿时间： | 2002年1月8日 |
Clone and Sequence Analysis on 3' Coding Region of Wild Boar and Crossbred Pig Myostatin Gene |
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| LIU Di,YANG Xiuqin,YANG Jiafang,ZHANG Xiangzhe,MA Jianzhang.Clone and Sequence Analysis on 3' Coding Region of Wild Boar and Crossbred Pig Myostatin Gene[J].Acta Theriologica Sinica,2003,23(3):270-272. |
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| Authors: | LIU Di YANG Xiuqin YANG Jiafang ZHANG Xiangzhe MA Jianzhang |
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| Institution: | LIU Di 1 YANG Xiuqin 1 YANG Jiafang 1 ZHANG Xiangzhe 1 MA Jianzhang 2 |
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| Abstract: | Myostatin, which is a highly con servative gene among breeds, is a negative regulator of muscle The 3' coding reg ion of wild boar and crossbred pig myostatin was cloned by RT-PCR and sequenced Compared with that of GenBank, the homology of the nucleotide sequence between wild boar and crossbred pig is identical in this region indicating that domestic pigs were evolved from wild boar and there was not changed in this region durin g the evolution processes |
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| Keywords: | Myostat in gene Wild boar Crossbred pig Sequence analysis |
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