Y-chromosomal STR haplotypes in a population from the Amazon region, Brazil

被引:15
作者
Ferreira Palha, Teresinha de Jesus Brabo
Ribeiro Rodrigues, Elzemar Martins
Batista dos Santos, Sidney Emanuel
机构
[1] Univ Fed Para, Ctr Ciencias Biol, Lab Genet Humana & Med, Dept Patol, BR-66075970 Belem, Para, Brazil
[2] Ctr Pericias Cientif Renato Chaves, Belem, Para, Brazil
关键词
Y-chromosome STRs; haplotypes; Amazonian population; Brazil; population genetics;
D O I
10.1016/j.forsciint.2005.12.012
中图分类号
DF [法律]; D9 [法律]; R [医药、卫生];
学科分类号
0301 ; 10 ;
摘要
Haplotype and allele frequencies of the nine Y-STR (DYS19, DYS389 I, DYS389 II, DYS390, DYS391, DYS392, DYS393, DYS385 I/II) were determined in a population sample of 200 unrelated males from Belem, Brazil. The most common haplotypes are shared by 1.5% of the sample, while 186 haplotypes are unique. The haplotype diversity is 0.9995 +/- 0.0006. The data obtained were compared to those of other Brazilian populations. AMOVA indicates that 99.91% of all the haplotypical variation is found within geopolitical regions and only 0.09% is found among regions. (c) 2006 Elsevier Ireland Ltd. All rights reserved.
引用
收藏
页码:233 / 239
页数:7
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