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17 Y-STR haplotype diversity in São Paulo state (southeast of Brazil)
Leandro Fonseca de Souza1,2, Carlos Henrique Ares Silveira da Motta3, Rodrigo Soares Moura-Neto4
1Centro de Energia Nuclear na Agricultura, Piracicaba, São Paulo, Brazil. leandro_fonseca@usp.br.
Abstract:
A sample of 158 Brazilian males from São Paulo (SP), Brazilian southeast, was typed for 17 Y-STR loci (DYS19, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438, DYS439, DYS448, DYS456, DYS458, DYS635, YGATA_H4.1, and DYS385ab). A total of 158 haplotypes were identified, of which all were unique. The haplotype diversity and discrimination capacity were calculated in 1.0 and the genetic diversity was 67.4%. Pairwise haplotype distances showed that the São Paulo population is not significantly different from Rio de Janeiro and Portugal, but is different from African and Native American.
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