Allele Frequencies of 10 Autosomal STR Loci from Chakma and Tripura Tribal Populations in Bangladesh.

Allele frequencies of ten autosomal STR loci, D3S1358, vWA, D16S539, D2S1338, D8S1179, D21S11, D18S51, D19S433, TH01, and FGA were investigated in Chakma and Tripura tribal populations of Bangladesh. In both the populations, all loci were in Hardy-Weinberg equilibrium except for FGA locus in Chakma and D21S11 in Tripura. All the loci were highly polymorphic in Chakma population with an observed heterozygosity (Ho) of >0.

Forensic evaluation of STR data for the PowerPlex 16 System loci in a Bangladeshi population.

Allele frequencies of 15 autosomal STR loci included in PowerPlex 16 System were determined from a sample of 148 unrelated Bangladeshi individuals. Forensic efficiency parameters such as, the power of discrimination (PD), observed and expected heterozygosity (H), polymorphism information content (PIC), probability of match (PM), power of exclusion (PE), and typical paternity index were calculated for the loci. These parameters indicated the usefulness of the loci in paternity testing and personal identification in the Bangladeshi population.

Genetic data on 10 autosomal STR loci in the Bangladeshi population.

Allele frequencies of 10 autosomal short tandem repeat (STR) loci, D3S1358, vWA, D16S539, D2S1338, D8S1179, D21S11, D18S51, D19S433, TH01 and FGA were determined in 211 unrelated Bangladeshi individual using AmpFLSTR SGM Plus PCR Amplification Kit. Statistical parameters of forensic importance, the power of discrimination (PD), observed and expected heterozygosity values (H), polymorphism information content (PIC), probability of match (PM), power of exclusion (PE) and typical paternity index (TPI) were calculated for the loci. These parameters indicated the usefulness of the loci in paternity testing and personal identification in the Bangladeshi population.