A Spanish population study of 17 Y-chromosome STR loci

Forensic Sci Int. 2004 Jan 28;139(2-3):231-5. Related Articles, Links


A Spanish population study of 17 Y-chromosome STR loci.

Martin P, Garcia-Hirschfeld J, Garcia O, Gusmao L, Garcia P, Albarran C, Sancho M, Alonso A.

Instituto Nacional de Toxicologia, Seccion de Biologia, Luis Cabrera 9, E-28002 Madrid, Spain. p.martin@mju.es

Haplotype, allele frequencies and population data of 17 Y-chromosome STR loci DYS19, DYS385, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438, DYS439, DYS460 (GATA A7.1), DYS461 (GATA A7.2), GATA A10, GATA C4 and GATA H4 were determined from a sample of 148 unrelated male individuals from Spain. A total of 144 haplotypes were identified by the 17 Y-STR markers, of which 141 were unique, two were found in two individuals and one was found in three individuals. The haplotype diversity (99.95%) and discrimination capacity (97.30%) were calculated. Comparisons were made with previously published haplotype data on other Iberian population samples and no significant differences were found.