| File format | File name (file size) | 
| PDBx/mmCIF | 2rkd.cif.gz Display(147.62 KB) 2rkd.cif  | 
| PDBx/mmJSON | all | 2rkd.json.gz Display (Tree)(100.25 KB) 2rkd.json  | 
| no-atom | 2rkd-noatom.json.gz Display (Header)(20.48 KB) 2rkd-noatom.json  | 
| add only | 2rkd-plus.json.gz Display(2.62 KB) 2rkd-plus.json  | 
| PDBML | all | 2rkd.xml.gz Display(200.04 KB) 2rkd.xml  | 
| no-atom | 2rkd-noatom.xml.gz Display(41.62 KB) 2rkd-noatom.xml  | 
| ext-atom | 2rkd-extatom.xml.gz Display(117.85 KB) 2rkd-extatom.xml  | 
| pdb_nextgen | all | pdb_00002rkd_xyz-enrich.cif.gz Display(166.56 KB) pdb_00002rkd_xyz-enrich.cif  | 
| no-atom | pdb_00002rkd_xyz-no-atom-enrich.xml.gz Display(63.67 KB) pdb_00002rkd_xyz-no-atom-enrich.xml  | 
| ng-only | 2rkd-plus.json.gz Display(5.21 KB) 2rkd-plus.json  | 
| PDB | pdb2rkd.ent.gz Display(112.75 KB) pdb2rkd.ent  | 
| RDF | 2rkd.rdf.gz Visualize(114.28 KB) 2rkd.rdf  | 
| Structure factors | r2rkdsf.ent.gz Display(352.62 KB) r2rkdsf.ent  | 
| Biological unit (mmCIF format) | 2rkd-assembly1.cif.gz Display(135.92 KB) 2rkd-assembly1.cif  (A)*author and software defined assembly, 1 molecule(s) (monomeric)  | 
| Biological unit (PDB format) | 2rkd.pdb1.gz Display(105.48 KB) 2rkd.pdb1  (A)*author and software defined assembly, 1 molecule(s) (monomeric)  | 
| Validation reports | PDF | 2rkd_validation.pdf.gz Display(442.80 KB) 2rkd_validation.pdf  | 
| PDF-full | 2rkd_full_validation.pdf.gz Display(446.20 KB) 2rkd_full_validation.pdf  | 
| mmCIF | 2rkd_validation.cif.gz Display(41.89 KB) 2rkd_validation.cif  | 
| XML | 2rkd_validation.xml.gz Display(27.46 KB) 2rkd_validation.xml  | 
| PNG | 2rkd_multipercentile_validation.png.gz Display(163.79 KB) 2rkd_multipercentile_validation.png  | 
| SVG | 2rkd_multipercentile_validation.svg.gz Display(954.00 B) 2rkd_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 2rkd_validation_2fo-fc_map_coef.cif.gz Display(477.87 KB) 2rkd_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 2rkd_validation_fo-fc_map_coef.cif.gz Display(457.56 KB) 2rkd_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 2rkd_validation_2fo-fc_map_coef.mtz Visualize(1.11 MB) | 
| fo-fc (MTZ) | 2rkd_validation_fo-fc_map_coef.mtz Visualize(1.11 MB) |