中国回族群体样本中的Y染色体短串联重复序列单倍型
Y-chromosomal STRs haplotypes in Chinese Hui ethnic group samples.
作者信息
Bai Rufeng, Shi Meisen, Yu Xiaojun, Chang Lin
机构信息
Key Laboratory of Evidence Science (China University of Political Science and Law), Ministry of Education, China, 25 Xitucheng Road, Haidian District, Beijing 100088, PR China.
出版信息
Forensic Sci Int Genet. 2008 Dec;3(1):e17-9. doi: 10.1016/j.fsigen.2008.03.004. Epub 2008 May 1.
Haplotype frequencies for 11 Y-chromosomal short tandem repeats (STRs) included in the PowerPlex Y Systems (Promega) were determined in a sample of 204 unrelated healthy male individuals of Chinese Hui ethnic group living in Liaoning (northeast of China). A total of 187 haplotypes were identified, of which 174 were unique, 11 was found in two individuals, 1 were shared in three individuals and 1 was shared in five individuals. The observed haplotype diversity value and discrimination capacity were 0.9990 and 0.9167, respectively.
在居住于辽宁（中国东北部）的204名中国回族无血缘关系健康男性个体样本中，测定了PowerPlex Y系统（普洛麦格公司）中包含的11个Y染色体短串联重复序列（STR）的单倍型频率。共鉴定出187种单倍型，其中174种是独特的，11种在两个个体中出现，1种在三个个体中共享，1种在五个个体中共享。观察到的单倍型多样性值和鉴别能力分别为0.9990和0.9167。
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