| Genetic polymorphism analysis of mitochondrial DNA from Chinese Xinjiang Kazak ethnic group by a novel mitochondrial DNA genotyping panel |
| Xie, T; Hu, L; Guo, YX; Li, YC; Chen, F; Zhu, BF
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| 2019
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| 发表期刊 | MOLECULAR BIOLOGY REPORTS
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| ISSN | 0301-4851
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| 卷号 | 46期号:1页码:17-25 |
| 摘要 | Genetic polymorphism analysis of60 mitochondrial DNA (mtDNA) loci in Chinese Xinjiang Kazak groupwas conducted in this study. Blood samples from 141 unrelated healthy volunteers were randomly collected from Chinese Kazak ethnic group in Ili, Xinjiang Uygur Autonomous region. Among these mtDNA loci, single nucleotide transition was the most commonly observed variant (87.93%). A total of 25 haplogroups and 79 haplotypes were found in Kazak group, and Haplogroup D4 was the most common haplogroup (21.28%). Among the entire 79 haplotypes, 53 of them were observed foronly once, 14 fortwice. The haplotype diversity was 0.978 +/- 0.005, and the nucleotide diversity was 0.17449. The detection of (CA)(n) and 9-bp deletion polymorphisms could improve the discrimination power of the mtDNA genetic marker. Moreover, XinjiangKazak group was compared with other previously reported groups to infer its genetic background. The presentresults revealed that XinjiangKazak ethnic group was genetically closer related to Xinjiang Uygur, Xinjiang Uzbek and Xinjiang Han populations. Meanwhile, our results also indicated the potential closer genetic relationships among XinjiangKazak group with Altaian Kazak as well as Xinjiang Xibe group. In conclusion, this novel mtDNA panel could be effectively utilized for forensic applications. Additionally, to further reveal the genetic background of Chinese Kazak group, more relevant populations and genetic markers should be incorporated in our future study. |
| 收录类别 | SCIE
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| 语种 | 英语
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.kiz.ac.cn/handle/152453/12452
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| 专题 | 科研部门_分子人类学（孔庆鹏）
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推荐引用方式
GB/T 7714 |
Xie, T,Hu, L,Guo, YX,et al. Genetic polymorphism analysis of mitochondrial DNA from Chinese Xinjiang Kazak ethnic group by a novel mitochondrial DNA genotyping panel[J]. MOLECULAR BIOLOGY REPORTS,2019,46(1):17-25.
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| APA |
Xie, T,Hu, L,Guo, YX,Li, YC,Chen, F,&Zhu, BF.(2019).Genetic polymorphism analysis of mitochondrial DNA from Chinese Xinjiang Kazak ethnic group by a novel mitochondrial DNA genotyping panel.MOLECULAR BIOLOGY REPORTS,46(1),17-25.
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| MLA |
Xie, T,et al."Genetic polymorphism analysis of mitochondrial DNA from Chinese Xinjiang Kazak ethnic group by a novel mitochondrial DNA genotyping panel".MOLECULAR BIOLOGY REPORTS 46.1(2019):17-25.
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