Slovenian population data for five new European Standard Set short tandem repeat loci and SE33 locus
| Autor: | Jože Balažic, Eva Podovšovnik Axelsson, Irena Zupanič Pajnič |
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| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Genetics
Forensic Genetics Genetic Markers education.field_of_study Forensic Science Genotype Genotyping Techniques Buccal swab Population Slovenia Genetic Variation Locus (genetics) General Medicine Biology White People Genetics Population Gene Frequency Genetic variation Microsatellite Humans education Allele frequency Microsatellite Repeats |
| Zdroj: | Croatian Medical Journal Volume 55 Issue 1 |
| ISSN: | 1332-8166 0353-9504 |
| Popis: | Aim To establish the allele distribution and statistical parameters of forensic interest for the D10S1248, D22S1045, D2S441, D1S1656, D12S391, and SE33 loci in Slovenian population and to compare allele frequencies with those from other populations. Methods We analyzed blood and buccal swab samples from 333 unrelated, healthy Slovenian individuals. All samples were genotyped using the AmpFlSTR NGM Kit to obtain the allele frequency data for the loci D10S1248, D22S1045, D2S441, D1S1656, and D12S391. Samples from 113 individuals were also analyzed using the PowerPlex ESX 17 system to obtain the allele frequency data for the SE33 locus. Allele frequencies and statistical parameters of forensic interest were determined and frequency profiles compared between Slovenian and other European Caucasian populations using the Arlequin software, version 3.5.1.3. Results The investigated short tandem repeat (STR) loci in Slovenian population had a great discriminating potential with a combined discrimination power of 0.99999998. The highest discrimination power and polymorphism information content were observed for the SE33 locus, followed by loci D1S1656, D12S391, D10S1248, D2S441, and D22S1045. When Slovenian allele frequency distribution was compared with other European populations, deviations were found only for Spanish and Italian population for D2S441 and D12S391. Conclusion Slovenian population does not differ significantly from other European populations in terms of allele frequency distributions for the six analyzed STR loci. Based on forensic efficiency values, SE33 may be considered the most informative locus, which makes it especially useful in forensic investigations. |
| Databáze: | OpenAIRE |
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