| 4个牛群体MSTN基因第1外显子单核苷酸多态性分析 |
| |
| 引用本文： | 刘洪瑜,杨漫漫,姬云涛,刘旭光,王力生.4个牛群体MSTN基因第1外显子单核苷酸多态性分析[J].安徽农业大学学报,2014,41(3):380. |
| |
| 作者姓名： | 刘洪瑜 杨漫漫 姬云涛 刘旭光 王力生 |
| |
| 作者单位： | 安徽农业大学动物科技学院,合肥230036;安徽地方畜禽遗传资源保护与生物育种省级实验室,合肥230036;安徽农业大学动物科技学院,合肥230036;阜阳师范学院生命科学学院,阜阳236037 |
| |
| 基金项目： | 安徽农业大学青年科学基金重点项目(2010zd05);国家自然科学基金(31201788);安徽省农业成果转化项目(12040302077);安徽省肉牛产业技术体系专项经费共同资助 |
| |
| 摘 要： | 以肌生成抑制素(MSTN)为候选基因,采用PCR-SSCP技术检测了该基因第一外显子在皖东牛、皖南牛、和牛和西门塔尔牛4个群体中的多态性。通过SNP检测,发现MSTN基因外显子1的267碱基发生A→G的同义突变,在所检测牛群中存在3种基因型(AA、GG、AG),A等位基因为优势基因。该位点在4个牛群体中均处于中度多态。卡方检验表明皖东牛、皖南牛和和牛处于哈代-温伯格平衡状态(P0.05),西门塔尔牛处于哈代-温伯格不平衡状态(P0.05)。
|
| 关 键 词： | 牛 MSTN基因 多态性 |
Analysis on single nucleotide polymorphism of MSTN gene exon 1 in 4 cattles |
| |
| LIU Hongyu,YANG Manman,JI Yuntao,LIU Xuguang and WANG Lisheng.Analysis on single nucleotide polymorphism of MSTN gene exon 1 in 4 cattles[J].Journal of Anhui Agricultural University,2014,41(3):380. |
| |
| Authors: | LIU Hongyu YANG Manman JI Yuntao LIU Xuguang and WANG Lisheng |
| |
| Institution: | School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036; Anhui?Provincial Laboratory?of?Local?Livestock?and?Poultry?Genetic?Resources?Conservation?and?Bio-breeding, Hefei 230036,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036,School of Life Sciences, Fuyang Teachers College, Fuyang 236037,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036; Anhui?Provincial Laboratory?of?Local?Livestock?and?Poultry?Genetic?Resources?Conservation?and?Bio-breeding, Hefei 230036 and School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036; Anhui?Provincial Laboratory?of?Local?Livestock?and?Poultry?Genetic?Resources?Conservation?and?Bio-breeding, Hefei 230036 |
| |
| Abstract: | |
| |
| Keywords: | cattle MSTN gene polymorphism |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《安徽农业大学学报》浏览原始摘要信息 |
| 点击此处可从《安徽农业大学学报》下载免费的PDF全文 |
|
