标题：Genetic polymorphism of 24 Y-STR loci in Altay Hui and Kazakh populations from northwest China
作者：Li X.; Zhang J.; Li L.; Zha L.; Shi M.; Ding M.
作者机构：[Li, X] Key Laboratory of Evidence Identification in Universities of Shandong Province, Shandong University of Political Science and Law, Jinan, Shand 更多
通讯作者地址：[Shi, M] Key Laboratory of Evidence Science (China University of Political Science and Law), Ministry of Education, 25 Xitucheng Road, China;
关键词：Altay Hui; Altay Kazakh; Genetic diversity; Haplotype; Y-STR
摘要：24 Y-STR loci were analyzed in 223 Altay Hui individuals and 209 Altay Kazakh individuals. Haplotype diversity (HD) and discrimination capacity (DC) values were calculated. Population pairwise genetic distances (Rst) were evaluated in AMOVA analysis and compared between two studied populations and other populations. The relationships between populations were visualized through multidimensional scaling (MDS) and neighbor-joining (NJ) tree. The results indicated higher discrimination power in the Altay Kazakh and Hui populations. The Altay Kazakh was the most distantly related to Xishuangbanna Dai, while Altay Kazakh was the most closely related to Gansu Kazakh. The results may provide useful information for paternal lineages and increase our understanding of genetic relationships between two studied populations and other populations. © 2020 Elsevier B.V.