Protein Data Bank Japan (PDBj): maintaining a structural data archive and resource description framework format.
Akira R. KinjoHirofumi SuzukiReiko YamashitaYasuyo IkegawaTakahiro KudouReiko IgarashiYumiko KengakuHasumi ChoDaron M. StandleyAtsushi NakagawaHaruki NakamuraPublished in: Nucleic Acids Res. (2012)