Molecular tree showed that haplotypes from Bubalus bubalis and Bos indicus clustered on their own and there were apparent differentiation between Bubalus bubalis, Bos indicus and other bovine species. There was no apparent differentiation among Bos taurus, Bos grunniens, Bos frontalis and they maybe produced apparent differentiation gradually in the process of evolution.

分子進化樹顯示人妻系列无码转区久久五月天，水牛你懂网站在线观看、瘤牛獨自成類并與其他牛種顯著分化一级特大黄色视频；普通牛天堂网在线视频精品、牦牛欧美变态另类熟妇第一区、大額牛間的序列分化程度并不明顯，但有可能在進化過程中逐步產(chǎn)生明顯的分化九九热欧美精品在线。

Mutation rate at exon of GH in five bovine species was very low with the percentage of 3.48%. The majority of nucleotide substitution was nonsense mutation and only one missense mutation was observed. Molecule tree based on haplotypes of bGH at exon 5 showed that differentiation was apparent relatively between Bubalus bubalis and Bos taurus, Bos indicus, Bos grunniens, Bos frontalis. There was no apparent differentiation among other four bovine species and they shared mutual ancestral sequence.

序列分析表明国内一级特黄大片录像，5個牛種GH基因外顯子5的遺傳變異水平較低99久久精品国产免看国产一区，平均核苷酸變異率約為3.48%，而且絕大多數(shù)位點的核苷酸替換是同義突變日韩无网站，僅發(fā)現(xiàn)1個錯義突變位點成年肉动漫在线观看无修；從GH基因外顯子5序列單倍型構建的分子進化樹來看，水牛與普通牛97人人澡人人爽人人爱、瘤牛国产污污自拍视频网站、牦牛及大額牛的分化相對比較明顯，其他4個牛種之間并無明顯分化91精品国产无线乱码在线观看，還享有共同的祖先序列亚洲中文久久久久久精品国产麻豆。

We obtained complete coding sequence of myostatin gene from Bos taurus, Bos indicus, Bos grunniens, Bos frontalis and Bubalus bubalis (swamp buffalo and river buffalo) by PCR fragments sequencing method. The molecular evolution characters of CDS of myostatin gene were analyzed.

運用PCR分段擴增測序法，獲得普通牛黄色网站入口免费观看、瘤牛www欧日精品www、牦牛、大額牛A片黄片免费看、水牛MSTN基因編碼區(qū)全序列国产粉嫩00福利福利福利，進而分析編碼區(qū)序列的分子進化特征。

Bos frontalis Gaur：野牛

Bison bonasus European bison, Wisent 歐洲野牛 | Bos frontalis Gaur 野牛 | Bos grunniens Yak 野牦牛

gayal Bos frontalis：大額牛(馴化種)

~59_4~;白肢野牛(mithan野生種) gaur ; Bos gaurus ; Bibos gaurus | 大額牛(馴化種) gayal ; Bos frontalis | 羚羊 gazelle

Bos frontalis; Bibos frontalis; Bos gaurus frontalis; gayal; mithan：大額牛(馴化種)

"硼","boron" | "大額牛(馴化種)","Bos frontalis; Bibos frontalis; Bos gaurus frontalis; gayal; mithan" | "~59_4~;白股野牛","Bos gaurus; Bibos gaurus; gaur"