| File format | File name (file size) | 
| PDBx/mmCIF | 3d3x.cif.gz Display(179.20 KB) 3d3x.cif  | 
| PDBx/mmJSON | all | 3d3x.json.gz Display (Tree)(115.64 KB) 3d3x.json  | 
| no-atom | 3d3x-noatom.json.gz Display (Header)(17.39 KB) 3d3x-noatom.json  | 
| add only | 3d3x-plus.json.gz Display(1.18 KB) 3d3x-plus.json  | 
| PDBML | all | 3d3x.xml.gz Display(245.25 KB) 3d3x.xml  | 
| no-atom | 3d3x-noatom.xml.gz Display(40.69 KB) 3d3x-noatom.xml  | 
| ext-atom | 3d3x-extatom.xml.gz Display(152.51 KB) 3d3x-extatom.xml  | 
| pdb_nextgen | all | pdb_00003d3x_xyz-enrich.cif.gz Display(205.27 KB) pdb_00003d3x_xyz-enrich.cif  | 
| no-atom | pdb_00003d3x_xyz-no-atom-enrich.xml.gz Display(72.95 KB) pdb_00003d3x_xyz-no-atom-enrich.xml  | 
| ng-only | 3d3x-plus.json.gz Display(7.83 KB) 3d3x-plus.json  | 
| PDB | pdb3d3x.ent.gz Display(141.60 KB) pdb3d3x.ent  | 
| RDF | 3d3x.rdf.gz Visualize(115.86 KB) 3d3x.rdf  | 
| Structure factors | r3d3xsf.ent.gz Display(346.57 KB) r3d3xsf.ent  | 
| Biological unit (mmCIF format) | 3d3x-assembly1.cif.gz Display(88.56 KB) 3d3x-assembly1.cif  (A,C)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3d3x-assembly2.cif.gz Display(85.45 KB) 3d3x-assembly2.cif  (B,D)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Biological unit (PDB format) | 3d3x.pdb1.gz Display(70.41 KB) 3d3x.pdb1  (A,C)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3d3x.pdb2.gz Display(69.28 KB) 3d3x.pdb2  (B,D)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Validation reports | PDF | 3d3x_validation.pdf.gz Display(471.85 KB) 3d3x_validation.pdf  | 
| PDF-full | 3d3x_full_validation.pdf.gz Display(493.29 KB) 3d3x_full_validation.pdf  | 
| mmCIF | 3d3x_validation.cif.gz Display(47.30 KB) 3d3x_validation.cif  | 
| XML | 3d3x_validation.xml.gz Display(33.94 KB) 3d3x_validation.xml  | 
| PNG | 3d3x_multipercentile_validation.png.gz Display(169.30 KB) 3d3x_multipercentile_validation.png  | 
| SVG | 3d3x_multipercentile_validation.svg.gz Display(975.00 B) 3d3x_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 3d3x_validation_2fo-fc_map_coef.cif.gz Display(515.50 KB) 3d3x_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 3d3x_validation_fo-fc_map_coef.cif.gz Display(484.81 KB) 3d3x_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 3d3x_validation_2fo-fc_map_coef.mtz Visualize(1.19 MB) | 
| fo-fc (MTZ) | 3d3x_validation_fo-fc_map_coef.mtz Visualize(1.19 MB) |