Haplotype frequencies of the PowerPlex® Y system in a Mexican-Mestizo population sample from Mexico City

Haplotype frequencies of the PowerPlex® Y system in a Mexican-Mestizo population sample from Mexico City

Abstract The PowerPlex® Y system including 11 Y-STRs (DYS19, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS385, DYS437, DYS438 and DYS439) was analyzed by capillary electrophoresis in 357 males from Mexico City. Haplotype frequency for this system was reported. The haplotype diversity was 99.56 ± 0...

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Veröffentlicht in:Forensic science international : genetics 2008-01, Vol.2 (1), p.e11-e13
Hauptverfasser: Luna-Vázquez, A, Vilchis-Dorantes, G, Aguilar-Ruiz, M.O, Bautista-Rivas, A, Pérez-García, A, Orea-Ochoa, R, Villanueva-Hernández, D, Muñoz-Valle, J.F, Rangel-Villalobos, H
Format: Artikel
Sprache:eng
Schlagworte:
Chromosomes, Human, Y
DNA Fingerprinting - methods
Electrophoresis, Capillary
Genetic Heterogeneity
Genetics, Population
Genotype
Haplotypes
Humans
Indians, North American
Male
Mexico
Pathology
Quality Control
Tandem Repeat Sequences
Urban Population
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Zusammenfassung:Abstract The PowerPlex® Y system including 11 Y-STRs (DYS19, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS385, DYS437, DYS438 and DYS439) was analyzed by capillary electrophoresis in 357 males from Mexico City. Haplotype frequency for this system was reported. The haplotype diversity was 99.56 ± 0.04%, and gene diversity ranged from 51.4% for DYS393 to 92.5% for DYS385. AMOVA tests including previous reports from Mexico (Chihuahua and Jalisco States), demonstrated significant genetic heterogeneity between north and western populations regarding Mexico City, justifying the establishment of local databases in this country for male-identification purposes.
ISSN:1872-4973
1878-0326
DOI:10.1016/j.fsigen.2007.08.010