Dataset on 21 autosomal and two sex determining short tandem repeat loci in the Kedayan population in Borneo, Malaysia

Abstract This data article provides population frequencies for 21 autosomal and two sex determining short tandem repeat (STR) loci in unrelated Kedayan individuals. This article is related to the research paper entitled “Forensic parameters and ancestral fraction in the Kedayan population inferred using 21 autosomal STR loci” [1] where these same data were subjected to ancestry and forensic analyses. We have collected 200 blood samples consisting of 128 male and 72 female volunteer representatives from Kedayan people residing in various parts of Borneo. All 23 STR loci were simultaneously amplified using Globalfiler™ Express PCR and amplicons were separated using an ABI 3500xl Genetic Analyzer. The STR allele calls at each locus were called using GeneMapper® ID-X Software v1.4, while several algorithms in Arlequin software version 3.5 were used to estimate Hardy–Weinberg equilibrium (HWE) and linkage disequilibrium (LD) between pairs of STR loci.