昆明医科大学学报2017，Vol.38Issue(8)：25-29,5.
云南巍山回族27个Y-STR基因座遗传多态性
Genetic Polymorphism Analysis of 27 Y-STR Loci in the Hui Population from Weishan,Yunnan Province
摘要
Abstract
Objective To investigate the genetic polymorphisms of 27 Y-STR loci in Hui population from Weishan,Yunnan Province,and obtain the genetic basic data of Hui population,to provide data support for forensic identification,and to promote the establishment of Y-STR database.Methods Blood samples of 171 unrelated male individuals were collected.DNA was amplified by using YfilerRPlus system and genotyped by ABI3500 Genetic Analyzer . The forensic parameters were calculated.Results In the 171 unrelated male individuals,the allele frequency was 0.0058~0.7207,the gene diversity(GD)was 0.4314~0.9408. 169 different haplotypes were observed once,1 haplotype occurred twice.The haplotype diversity(HD)was 0.99986 and the discriminative capacity(DC)was 0.994152 .Conclusion The 27 Y-STR loci are highly polymorphic in Hui population from Weishan,Yunnan Province,and could be provided the basis for forensic identification and the establishment of Y-STR database.关键词
Y-STR/遗传多态性/巍山回族Key words
Y-STR/Genetic polymorphism/Weishan Hui population分类
生物科学引用本文复制引用
雷强,肖月,张微,翟滇,程宝文,曾发明..云南巍山回族27个Y-STR基因座遗传多态性[J].昆明医科大学学报,2017,38(8):25-29,5.基金项目
国家自然科学基金资助项目(81660311) （81660311）
