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Article

Japonica array: improved genotype imputation by designing a population-specific SNP array with 1070 Japanese individuals.

Journal of human genetics - 1 Oct 2015

Kawai Yosuke, Mimori Takahiro, Kojima Kaname, Nariai Naoki, Danjoh Inaho, Saito Rumiko, Yasuda Jun, Yamamoto Masayuki, Nagasaki Masao

Abstract excerpt

The Tohoku Medical Megabank Organization constructed the reference panel (referred to as the 1KJPN panel), which contains >20 million single nucleotide polymorphisms (SNPs), from whole-genome sequence data from 1070 Japanese individuals. The 1KJPN panel contains the largest number of haplotypes of Japanese ancestry to date. Here, from the 1KJPN panel, we designed a novel custom-made SNP array, named the Japonica...

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PMID: 26108142
DOI: 10.1038/jhg.2015.68
PMCID: PMC4635170

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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