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Published in: International Journal of Legal Medicine 6/2014

01-11-2014 | Population Data

Haplotype diversity of 23 Y-chromosomal STRs in a population sample from the Federal District (Brazil)—a territory that arose from nothing

Authors: Gustavo Barcelos Barra, Camilla Figueiredo Chianca, Ticiane Henriques Santa Rita, Lara Franciele Ribeiro Velasco, Claudia Ferreira de Souza

Published in: International Journal of Legal Medicine | Issue 6/2014

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Abstract

In this study, the genetic variations of 23 short tandem repeats on the Y-chromosome were analyzed in a sample of 201 males from the Federal District (Brazil). The Federal District (Brazil) was built in 1960 in Brazil’s Central West region, where there was no previous population. In 2010, the population of this artificially founded district consisted of 2,500,000 inhabitants. We observed 200 different haplotypes, 199 of which were unique and one of which occurred two times. The haplotype diversity was 0.9999, and the discrimination capacity was 0.995. The data are available in the Y chromosome haplotype reference database under accession number YA003843. The results were compared to the haplotypes from other Brazilian macroregions.
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Metadata
Title
Haplotype diversity of 23 Y-chromosomal STRs in a population sample from the Federal District (Brazil)—a territory that arose from nothing
Authors
Gustavo Barcelos Barra
Camilla Figueiredo Chianca
Ticiane Henriques Santa Rita
Lara Franciele Ribeiro Velasco
Claudia Ferreira de Souza
Publication date
01-11-2014
Publisher
Springer Berlin Heidelberg
Published in
International Journal of Legal Medicine / Issue 6/2014
Print ISSN: 0937-9827
Electronic ISSN: 1437-1596
DOI
https://doi.org/10.1007/s00414-013-0960-2

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