Seo Y, Takami Y, Nakayama T, Takahama K
Department of Legal Medicine, Miyazaki Medical College, Miyazaki, Japan.
Leg Med (Tokyo). 1999 Sep;1(3):145-9. doi: 10.1016/s1344-6223(99)80027-3.
Allele frequencies of two Y chromosome-specific short tandem repeats, locus DYS385 and DYS19, in addition to the Y Alu polymorphic (YAP) insert (DYS287) were investigated in blood samples obtained from 270 unrelated Japanese in Miyazaki Prefecture (south Japan). A total of 47 genotypes in DYS385 and 6 in DYS19 were detected, and the frequency of the YAP(+) allele was found to be 35.2% (95270). The allele distributions of each locus revealed significant differences compared with those in other populations. One hundred and twelve different haplotypes were observed in the combined 55 alleles of three loci. The gene diversity values range 0.96 for DYS385 and 0.71 for DYS19, and the combination haplotype diversity value is 0.98.
在从日本宫崎县（日本南部）270名无血缘关系的日本人采集的血液样本中，研究了两个Y染色体特异性短串联重复序列（基因座DYS385和DYS19）的等位基因频率，以及Y Alu多态性（YAP）插入序列（DYS287）。在DYS385中总共检测到47种基因型，在DYS19中检测到6种基因型，并且发现YAP(+)等位基因的频率为35.2%（95/270）。与其他人群相比，每个基因座的等位基因分布显示出显著差异。在三个基因座的55个等位基因组合中观察到112种不同的单倍型。DYS385的基因多样性值为0.96，DYS19的为0.71，组合单倍型多样性值为0.98。
