Allele Frequencies of 23 Autosomal Short Tandem Repeat Loci in the Philippine Population

Overview

Journal Leg Med (Tokyo)

Specialty Forensic Sciences

Date 2015 Mar 26

PMID 25804725

Citations 7

Authors

Jae Joseph Russell Beltran Rodriguez

Jazelyn M Salvador

Gayvelline C Calacal

Rita P Laude

Maria Corazon A De Ungria

Affiliations

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Abstract

We characterized diversity and forensic descriptive parameters of 23 autosomal STR loci (CSF1PO, D13S317, D16S539, D5S818, D7S820, TPOX, D18S51, D21S11, D3S1358, D8S1179, FGA, TH01, vWA, D1S1656, D10S1248, D12S391, D2S441, D22S1045, D19S433, D2S1338, D6S1043, Penta D and Penta E) among 167 unrelated Filipinos. The most variable autosomal STR loci observed is Penta E (observed heterozygosity: 0.9222, match probability: 0.0167). Results reveal matching probability of 8.21×10(-28) for 23 autosomal STR loci. This dataset for the Philippine population may now be used in evaluating the weight of DNA evidence for forensic applications such as in human identification, parentage/kinship testing, and interpretation of DNA mixtures.

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