Genetic polymorphisms of 32 Y-STR loci in Meizhou Hakka population
Genetic polymorphisms of 32 Y-STR loci in Meizhou Hakka population
复制标题
梅州客家人32个Y-STR位点的遗传多态性
DOI：
10.1007/s00414-018-1845-1
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发表时间：
2019-03-01
影响因子：
2.1
通讯作者：
Chen, Ling
中科院分区：
文献类型：
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作者：
Du, Weian;Wu, Weibin;Chen, Ling
利用AGCU Y24 Plus PCR扩增试剂盒，对广东省梅州市355名无亲缘关系男性受试者的32个Y短串联重复（STR）基因座进行了分析。通过对341种不同单倍型的分析，发现其单倍型多样性（HD）和辨别能力（DC）分别为0.9995和0.9605。通过客家人与其他10个族群的比较，分析了族群关系。结果表明，梅州客家人口与广东汉族人口关系密切。这些数据对法医应用和群体遗传学都很有价值。
Using AGCU Y24 Plus PCR Amplification Kit, 32 Y short tandem repeat (STR) loci were analyzed in 355 unrelated male participants of Meizhou city in Guangdong Province of China. By analyzing 341 different haplotypes, it was found that haplotype diversity (HD) and discrimination capacity (DC) were 0.9995 and 0.9605, respectively. Population relationships were analyzed by comparing Hakka population with ten other populations. The results indicate that Meizhou Hakka population was closely related to Guangdong Han population. These data were valuable for both forensic applications and population genetics.