Allele frequencies and forensic genetic parameters of 10 supplementary and two CODIS loci in a Japanese population genotyped using an Investigator HDplex Kit

  • Shota Inokuchi
  • Hiroaki Nakanishi
  • Kazuma Nishimura
  • Kazuyuki Saito
Population Data


A total of 344 unrelated Japanese adults were genotyped to determine allele frequencies and evaluate forensic parameters for 10 autosomal supplementary non-CODIS loci and 2 autosomal CODIS loci using an Investigator® HDplex Kit for complex relationship testing.


Allele frequency Japanese population Investigator® HDplex kit Non-CODIS 


Compliance with ethical standards

All procedures performed in the study involving human participants were in accordance with the ethical standards of Juntendo University and with the 1964 Helsinki declaration and its later amendments. Informed consent was obtained from all individual participants included in the study.

Conflict of interest

The authors declare that they have no conflict of interest.

Supplementary material

414_2018_1844_MOESM1_ESM.docx (34 kb)
ESM 1 (DOCX 34 kb)
414_2018_1844_MOESM2_ESM.xlsx (13 kb)
ESM 2 (XLSX 13.2 kb)
414_2018_1844_MOESM3_ESM.pptx (397 kb)
ESM 3 Reproducible rare peaks (artifacts) observed at plus stutter positions at the D10S2325 locus analyzed using the Investigator HDplex kit. Reproducible rare peaks are observed in 3 out of 344 samples. (PPTX 396 kb)
414_2018_1844_MOESM4_ESM.xlsx (13 kb)
ESM 4 (XLSX 12.8 kb)


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Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of Forensic Medicine, Graduate School of MedicineJuntendo UniversityTokyoJapan
  2. 2.Forensic Science Laboratory, Tokyo Metropolitan Police DepartmentTokyoJapan

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