| 黔北黑猪BF基因遗传多态性分析 |
| |
| 引用本文： | 吴芸,陈玉珍,刘若余. 黔北黑猪BF基因遗传多态性分析[J]. 广东农业科学, 2011, 38(4): 125-127 |
| |
| 作者姓名： | 吴芸 陈玉珍 刘若余 |
| |
| 作者单位： | 1. 遵义师范学院生物系,贵州遵义,563002
2. 贵州大学动物科学学院,贵州贵阳,550025 |
| |
| 基金项目： | 贵州省教育厅自然科学项目(黔教科20090055) |
| |
| 摘 要： | 运用PCR及测序技术对黔北黑猪的BF基因进行了检测,并对该基因核苷酸序列进行分析.结果表明:第16外显子45 bp处发生A→C碱基突变,命名为:BF-exon 16-A45C,产生3种基因型:CC型、AA型、AC型.3种基因型中,AA基因型频率为0.6875,CC基因型频率为0.125,AC基因型频率为0.1875.基...
|
| 关 键 词： | BF基因 遗传多态性 黔北黑猪 |
Analysis of polymorphism for porcine properdin (BF)in Qianbei black pig population |
| |
| WU Yun,CHEN Yu-zhen,LIU Ruo-yu. Analysis of polymorphism for porcine properdin (BF)in Qianbei black pig population[J]. Guangdong Agricultural Sciences, 2011, 38(4): 125-127 |
| |
| Authors: | WU Yun CHEN Yu-zhen LIU Ruo-yu |
| |
| Affiliation: | WU Yun1,CHEN Yu-zhen2,LIU Ruo-yu2(1.Biology Department of Zunyi Normal College,Zunyi 563002,China,2.College of Animal Science,Guizhou University,Guiyang 550025,China) |
| |
| Abstract: | Qianbei black pigs were genotyped using polymerase chain reaction and sequencing,properdin(BF) was analyzed by biological software.A single nucleotide polymorphism(SNP) named as BF-exon 16-A45C was detected,and got three genotypes of CC,AC and AA.Although genotype and allele frequencies were uneven with 68.75%(AA),18.75%(AC),12.5%(CC) and 0.7812(A):0.2188(C),the allele A was the preferential one in Qianbei black pig population.This locus was missense mutations,leading to coding amino acids from glutamate(E)... |
| |
| Keywords: | properdin(BF) polymorphism Qianbei black pigs |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《广东农业科学》浏览原始摘要信息 |
|
点击此处可从《广东农业科学》下载全文 |
|
