| 牛αsl乳酪蛋白基因上游调控序列的克隆及序列分析 |
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| 引用本文： | 岳军明,张宏权,王允玲,任宏波,周廷冲,王会信,殷震. 牛αsl乳酪蛋白基因上游调控序列的克隆及序列分析[J]. 高技术通讯, 1995, 0(9) |
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| 作者姓名： | 岳军明 张宏权 王允玲 任宏波 周廷冲 王会信 殷震 |
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| 作者单位： | 长春农牧大学解放军基因工程实验室，军事医学科学院基础医学研究所生化研究室 |
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| 摘 要： | 应用ＰＣＲ技术从国内小牛胸腺基因组ＤＮＡ中克隆了１．０ｋｂ牛αｓｌ酪蛋白基因的上游调控序列，并进行了序列分析，发现有少量的缺失或突变，其ＴＡＴＡ框和ＣＡＡＴ框均未发生变异，表明已成功克隆了其启动子序列，这为乳腺定位表达的研究奠定了基础。
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| 关 键 词： | PCR，牛αsl酪蛋白基因，克隆，序列分析，上游调控区 |
Amplification of the 5'''' Upstream Regions of Bovine as1 Casein Gene and Sequences Analyses |
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| Yue Junming, Yin Zhen. Amplification of the 5'''' Upstream Regions of Bovine as1 Casein Gene and Sequences Analyses[J]. High Technology Letters, 1995, 0(9) |
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| Authors: | Yue Junming Yin Zhen |
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| Abstract: | The upstream regulatory regions of l.0kb(-695- + 314)of bovine asl casein gene were amplifiedby PCR from calf thymus DNA and sequenced.It was showed that a few mutations or deletions occured insome sites by comparison with the published.The regulatory sequences as a promoter will be used to targetsome valuable foreign genes into the mammary gland of mammalian animals. |
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| Keywords: | PCR Boville asl casein protein gene Cloning Sequencing Upstream regulatoryregions |
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