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We are currently receiving a large number of applications for data submission, and the review process is taking longer than usual.We sincerely apologize for the delay and kindly ask for your understanding. When submitting an application, we would greatly appreciate it if you could allow sufficient time for the processing.

Following a change to our organizational structure effective April 1, 2026, this division has been renamed from the "Database Center for Life Science, Joint Support-Center for Data Science Research" to the "Database Division for Life Science (DBCLS), BioData Science Initiative (BSI), National Institute of Genetics (NIG)". Where the former name still appears in the guidelines, please read it as the new name.

List of processed data (Imputation reference)

#Target datasets

File name Reference genome version Date of data processing Remarks
GRCh37.BBJ1K_1KGP.tar.gz GRCh37 2022-01-24 A reference panel consisting of the BioBank Japan subjects of Japanese ancestry (N=1,037) and the 1000 Genomes Project (phase 3, version 5) subjects of diverse ancestries (N=2,504). In total, N=3,541. Dataset ID of the processed data: JGAD000679, Dataset ID of the original data: JGAD000220
GRCh37.BBJ1K_1KGP-EAS.tar.gz GRCh37 2022-01-24 A reference panel consisting of the BioBank Japan subjects of Japanese ancestry (N=1,037) and the 1000 Genomes Project (phase 3, version 5) subjects of East Asian ancestries (N=504). In total, N=1,541. Dataset ID of the processed data: JGAD000679, Dataset ID of the original data: JGAD000220
GRCh38.BBJ1K.tar.gz GRCh38 2024-08-08 A reference panel obtained by processing the WGS data of the BioBank Japan (N=1,026). Dataset ID of the processed data: JGAD000867, Dataset ID of the original data: JGAD000220
GRCh38.BBJ2K.tar.gz GRCh38 2024-08-08 A reference panel obtained by processing the WGS data of the BioBank Japan (N=1,964). Dataset ID of the processed data: JGAD000868, Dataset ID of the original data: JGAD000495

*If you plan to use the data, please indicate both original data (JGAD000220 and JGAD000495) and processed data (JGAD000679, JGAD000867 and JGAD000868) on the application form for data use.

How to apply the application for data use?