0000000000350264
AUTHOR
Eduardo Murcia
Y-chromosome STR haplotypes from a Western Mediterranean population sample
Nine Y-chromosome STRs were investigated in a male population sample from the Western Mediterranean region of Valencia (Eastern Spain). Complete nine Y-chromosomal STRs haplotypes were obtained in 140 individuals, among which 113 different haplotypes were observed. The most common haplotype was shared by 5% of the sample, while 99 haplotypes were unique. The gene diversity was 0.9892 and the discrimination capacity was 0.8071. Significant population differences were observed with respect to other Iberian populations, such as the Basques and Northern Portugueses.
Study of eight novel Y-chromosome STRs in a sample from Valencia (East of Spain): analysis of gene and haplotypes frequencies
Because of the great interest in Y-chromosome polymorphisms not only in the forensic field but also in evolutionary studies, the number of described Y-chromosome markers has been increased considerably in the recent literature. During the last few years, new Y-chromosome polymorphisms have been described, including binary polymorphisms, microsatellites and minisatellites. In this study, eight recently described tetranucleotide microsatellites have been analysed: DYS434, DYS437, DYS439, Y-GATA A7.1, Y-GATA A7.2, Y-GATA A.10, Y-GATA C4 and Y-GATA H4. Gene and haplotype frequencies have been estimated in the Valencian population, to determine highly informative haplotypes, using these new Y-ST…