Natsuko Mizuno and Haruhiko Watahiki contributed 31 Haplotypes on July 28, 2018: National Database Japan, Metapopulation East Asian - Japanese (for reference see Watahiki H., Fujii K., Fukagawa T., Mita Y., Kitayama T. and Mizuno N. (2019), 'Polymorphisms and microvariant sequences in the Japanese population for 25 Y-STR markers and their relationships to Y-chromosome haplogroups', For Sci Int Genet 41:e1-e7 [DOI])

The submitter confirmed the legal permission to submit this data to YHRD and to comply with good scientific practice (Deutsche Forschungsgemeinschaft 2019 [Link] [DOI]). Please see the publication above for more information on the sample collection (e.g. ethical principles, informed consent and privacy).