Skip to main content
Top
Published in: International Journal of Legal Medicine 6/2021

Open Access 01-11-2021 | Original Article

Exploring STR sequencing for forensic DNA intelligence databasing using the Austrian National DNA Database as an example

Authors: Petra Hölzl-Müller, Martin Bodner, Burkhard Berger, Walther Parson

Published in: International Journal of Legal Medicine | Issue 6/2021

Login to get access

Abstract

Here, we present the results from a population study that evaluated the performance of massively parallel sequencing (MPS) of short tandem repeats (STRs) with a particular focus on DNA intelligence databasing purposes. To meet this objective, 247 randomly selected reference samples, earlier being processed with conventional capillary electrophoretic (CE) STR sizing from the Austrian National DNA Database, were reanalyzed with the PowerSeq 46Y kit (Promega). This sample set provides MPS-based population data valid for the Austrian population to increase the body of sequence-based STR variation. The study addressed forensically relevant parameters, such as concordance and backward compatibility to extant amplicon-based genotypes, sequence-based stutter ratios, and relative marker performance. Of the 22 autosomal STR loci included in the PowerSeq 46GY panel, 99.98% of the allele calls were concordant between MPS and CE. Moreover, 25 new sequence variants from 15 markers were found in the Austrian dataset that are yet undescribed in the STRSeq online catalogue and were submitted for inclusion. Despite the high degree of concordance between MPS and CE derived genotypes, our results demonstrate the need for a harmonized allele nomenclature system that is equally applicable to both technologies, but at the same time can take advantage of the increased information content of MPS. This appears to be particularly important with regard to database applications in order to prevent false exclusions due to varying allele naming based on different analysis platforms and ensures backward compatibility.
Appendix
Available only for authorised users
Literature
9.
go back to reference Bodner M, Parson W (2020) The STRidER report on two years of quality control of autosomal STR population datasets. Genes 11:901CrossRefPubMedCentral Bodner M, Parson W (2020) The STRidER report on two years of quality control of autosomal STR population datasets. Genes 11:901CrossRefPubMedCentral
11.
go back to reference Walsh PS, Metzger DA, Higuchi R (1991) Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material. Biotechniques 10:506–513PubMed Walsh PS, Metzger DA, Higuchi R (1991) Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material. Biotechniques 10:506–513PubMed
15.
go back to reference Thermo Fisher Scientific (2014) Applied Biosystems AmpFlSTR NGM SElect Express PCR Amplification Kit, Manual (Rev. C) Thermo Fisher Scientific (2014) Applied Biosystems AmpFlSTR NGM SElect Express PCR Amplification Kit, Manual (Rev. C)
16.
go back to reference Promega (2016) PowerPlex 16 System, Technical Manual (Revised 5/16) Promega (2016) PowerPlex 16 System, Technical Manual (Revised 5/16)
17.
go back to reference Schneider PM (2009) Expansion of the European Standard Set of DNA Database Loci—the current situation. Profiles in DNA: 6–7 Schneider PM (2009) Expansion of the European Standard Set of DNA Database Loci—the current situation. Profiles in DNA: 6–7
22.
go back to reference Promega (2017) PowerSeq 46GY System, Technical Manual (Revised 8/17) Promega (2017) PowerSeq 46GY System, Technical Manual (Revised 8/17)
23.
go back to reference Promega (2016) PowerSeq Systems Prototype, Instructions for Use (Revised 6/16) Promega (2016) PowerSeq Systems Prototype, Instructions for Use (Revised 6/16)
24.
go back to reference Illumina Inc. (2015) TruSeq DNA PCR-Free Library Prep Reference Guide (Part # 15036187, Rev. D) Illumina Inc. (2015) TruSeq DNA PCR-Free Library Prep Reference Guide (Part # 15036187, Rev. D)
25.
go back to reference Thermo Fisher Scientific (2010) NanoDrop 1000 Spectrophotometer V3.8 User´s Manual Thermo Fisher Scientific (2010) NanoDrop 1000 Spectrophotometer V3.8 User´s Manual
26.
go back to reference Kapa Biosystems (2014) KAPA Library Quantification Technical Guide, v1.14 Kapa Biosystems (2014) KAPA Library Quantification Technical Guide, v1.14
27.
go back to reference Verogen (2021) MiSeq FGx Sequencing System Reference Guide (Document # VD2018006 Rev. F) Verogen (2021) MiSeq FGx Sequencing System Reference Guide (Document # VD2018006 Rev. F)
28.
go back to reference Illumina inc. (2018) MiSeq System Guide-Denature and Dilute Libraries (Document # 15027617, v01) Illumina inc. (2018) MiSeq System Guide-Denature and Dilute Libraries (Document # 15027617, v01)
29.
go back to reference Illumina Inc. (2014) Sequencing Analysis Viewer Software (#15020619 Rev F). Illumina Inc. (2014) Sequencing Analysis Viewer Software (#15020619 Rev F).
31.
go back to reference King JL (2017) STRait Razor Analysis Manual King JL (2017) STRait Razor Analysis Manual
33.
go back to reference Scientific Working Group on DNA Analysis Methods (2019) Addendum to “SWGDAM Interpretation Guidelines for Autosomal STR Typing by Forensic DNA Testing Laboratories” to Address Next Generation Sequencing. 25 Scientific Working Group on DNA Analysis Methods (2019) Addendum to “SWGDAM Interpretation Guidelines for Autosomal STR Typing by Forensic DNA Testing Laboratories” to Address Next Generation Sequencing. 25
34.
go back to reference Corp IBM (2016) IBM SPSS Statistics for Windows, Version 240. IBM Corp, Armonk Corp IBM (2016) IBM SPSS Statistics for Windows, Version 240. IBM Corp, Armonk
35.
go back to reference GraphPad Prism Software. GraphPad Prism version 8.4.3 for Windows. 8.4.3 for Windows ed GraphPad Prism Software. GraphPad Prism version 8.4.3 for Windows. 8.4.3 for Windows ed
37.
go back to reference Illumina Inc. (2019) Cluster optimization, overview guide Illumina Inc. (2019) Cluster optimization, overview guide
38.
go back to reference Illumina Inc. (2011) Quality scores of next-generation sequencing, technical note Illumina Inc. (2011) Quality scores of next-generation sequencing, technical note
39.
go back to reference Illumina Inc. (2014) Understanding Illumina quality scores, technical note Illumina Inc. (2014) Understanding Illumina quality scores, technical note
46.
go back to reference Green RL, Lagacé RE, Oldroyd NJ, Hennessy LK, Mulero JJ (2012) Developmental validation of the AmpFLSTR NGM SElect PCR Amplification Kit: a next-generation STR multiplex with the SE33 locus. Forensic Sci Int Genet Green RL, Lagacé RE, Oldroyd NJ, Hennessy LK, Mulero JJ (2012) Developmental validation of the AmpFLSTR NGM SElect PCR Amplification Kit: a next-generation STR multiplex with the SE33 locus. Forensic Sci Int Genet
50.
go back to reference Verogen (2018) ForenSeq Universal Analysis Software Guide (Document # VD2018007, Rev. A) Verogen (2018) ForenSeq Universal Analysis Software Guide (Document # VD2018007, Rev. A)
57.
go back to reference Krenke BE, Tereba A, Anderson SJ et al (2002) Validation of a 16-locus fluorescent multiplex system. J Forensic Sci 47:773–785CrossRefPubMed Krenke BE, Tereba A, Anderson SJ et al (2002) Validation of a 16-locus fluorescent multiplex system. J Forensic Sci 47:773–785CrossRefPubMed
58.
go back to reference Kwok S, Kellogg DE, McKinney N et al (1990) Effects of primer-template mismatches on the polymerase chain reaction: human immunodeficiency virus type 1 model studies. Nucleic Acids Res 18:999–1005CrossRefPubMedPubMedCentral Kwok S, Kellogg DE, McKinney N et al (1990) Effects of primer-template mismatches on the polymerase chain reaction: human immunodeficiency virus type 1 model studies. Nucleic Acids Res 18:999–1005CrossRefPubMedPubMedCentral
60.
go back to reference Walsh PS, Fildes NJ, Reynolds R (1996) Sequence analysis and characterization of stutter products at the tetranucleotide repeat locus vWA. Nucleic Acids Res 24:2807–2812CrossRefPubMedPubMedCentral Walsh PS, Fildes NJ, Reynolds R (1996) Sequence analysis and characterization of stutter products at the tetranucleotide repeat locus vWA. Nucleic Acids Res 24:2807–2812CrossRefPubMedPubMedCentral
76.
go back to reference Ruitberg CM, Reeder DJ, Butler JM (2001) STRBase: a short tandem repeat DNA database for the human identity testing community. Nucleic Acids Res 29:320–322CrossRefPubMedPubMedCentral Ruitberg CM, Reeder DJ, Butler JM (2001) STRBase: a short tandem repeat DNA database for the human identity testing community. Nucleic Acids Res 29:320–322CrossRefPubMedPubMedCentral
Metadata
Title
Exploring STR sequencing for forensic DNA intelligence databasing using the Austrian National DNA Database as an example
Authors
Petra Hölzl-Müller
Martin Bodner
Burkhard Berger
Walther Parson
Publication date
01-11-2021
Publisher
Springer Berlin Heidelberg
Published in
International Journal of Legal Medicine / Issue 6/2021
Print ISSN: 0937-9827
Electronic ISSN: 1437-1596
DOI
https://doi.org/10.1007/s00414-021-02685-x

Other articles of this Issue 6/2021

International Journal of Legal Medicine 6/2021 Go to the issue