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来自卡拉什人遗迹的线粒体DNA最终集合的当前库。

Current pool of ultimate collection of mitochondrial DNA from remnants of Kalash.

作者信息

Siddiqi Muhammad Hassan, Rakha Allah, Khan Khushbukhat, Akhtar Tanveer

机构信息

Department of Zoology, University of the Punjab, Lahore, Pakistan.

Department of Zoology, Government College Women University, Sialkot, Pakistan.

出版信息

Mitochondrial DNA B Resour. 2021 Jul 15;6(8):2410-2414. doi: 10.1080/23802359.2021.1952119. eCollection 2021.

Abstract

The mitochondrial DNA (mtDNA) complete control region coverage of 111 individuals from Kalash population of Pakistan has been presented for forensic applications and to infer their genetic parameters. We detected in total 14 different haplotypes with only five unique and nine shared by more than one individual. This population has come up with quite lower haplotype diversity (0.8393) and very higher random match probability (0.1682), and ultimately lower power of discrimination (0.832). Additionally, haplogroup distribution reveals the genetic ancestry of Kalash, mainly from West Eurasia (98.8%) and very little from South Asia (0.9%). Neither African lineages nor East Asian genetic segments were detected among these Kalash. This study will contribute to the database development for forensic applications as well as to track the evolutionary highlights of this ethnic group.

摘要

已展示了来自巴基斯坦卡拉什人群的111个个体的线粒体DNA(mtDNA)完整控制区覆盖情况,用于法医应用并推断其遗传参数。我们总共检测到14种不同的单倍型,其中只有5种是独特的,9种为多个个体所共有。该人群的单倍型多样性相当低(0.8393),随机匹配概率非常高(0.1682),最终鉴别能力较低(0.832)。此外,单倍群分布揭示了卡拉什人的遗传祖先,主要来自西欧亚大陆(98.8%),来自南亚的比例非常小(0.9%)。在这些卡拉什人中未检测到非洲谱系或东亚遗传片段。这项研究将有助于法医应用数据库的开发,以及追踪这个族群的进化亮点。

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