| File format | File name (file size) | 
| PDBx/mmCIF | 4bbn.cif.gz Display(229.85 KB) 4bbn.cif  | 
| PDBx/mmJSON | all | 4bbn.json.gz Display (Tree)(156.08 KB) 4bbn.json  | 
| no-atom | 4bbn-noatom.json.gz Display (Header)(14.55 KB) 4bbn-noatom.json  | 
| add only | 4bbn-plus.json.gz Display(1.40 KB) 4bbn-plus.json  | 
| PDBML | all | 4bbn.xml.gz Display(314.66 KB) 4bbn.xml  | 
| no-atom | 4bbn-noatom.xml.gz Display(30.39 KB) 4bbn-noatom.xml  | 
| ext-atom | 4bbn-extatom.xml.gz Display(102.25 KB) 4bbn-extatom.xml  | 
| pdb_nextgen | all | pdb_00004bbn_xyz-enrich.cif.gz Display(246.45 KB) pdb_00004bbn_xyz-enrich.cif  | 
| no-atom | pdb_00004bbn_xyz-no-atom-enrich.xml.gz Display(49.47 KB) pdb_00004bbn_xyz-no-atom-enrich.xml  | 
| ng-only | 4bbn-plus.json.gz Display(4.74 KB) 4bbn-plus.json  | 
| PDB | pdb4bbn.ent.gz Display(186.18 KB) pdb4bbn.ent  | 
| RDF | 4bbn.rdf.gz Visualize(92.38 KB) 4bbn.rdf  | 
| Structure factors | r4bbnsf.ent.gz Display(340.90 KB) r4bbnsf.ent  | 
| Biological unit (mmCIF format) | 4bbn-assembly1.cif.gz Display(223.19 KB) 4bbn-assembly1.cif  (A,C,F)*author and software defined assembly, 3 molecule(s) (trimeric)  | 
| Biological unit (PDB format) | 4bbn.pdb1.gz Display(180.22 KB) 4bbn.pdb1  (A,C,F)*author and software defined assembly, 3 molecule(s) (trimeric)  | 
| Validation reports | PDF | 4bbn_validation.pdf.gz Display(448.06 KB) 4bbn_validation.pdf  | 
| PDF-full | 4bbn_full_validation.pdf.gz Display(463.38 KB) 4bbn_full_validation.pdf  | 
| mmCIF | 4bbn_validation.cif.gz Display(31.14 KB) 4bbn_validation.cif  | 
| XML | 4bbn_validation.xml.gz Display(22.45 KB) 4bbn_validation.xml  | 
| PNG | 4bbn_multipercentile_validation.png.gz Display(165.64 KB) 4bbn_multipercentile_validation.png  | 
| SVG | 4bbn_multipercentile_validation.svg.gz Display(960.00 B) 4bbn_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 4bbn_validation_2fo-fc_map_coef.cif.gz Display(264.30 KB) 4bbn_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 4bbn_validation_fo-fc_map_coef.cif.gz Display(254.91 KB) 4bbn_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 4bbn_validation_2fo-fc_map_coef.mtz Visualize(593.30 KB) | 
| fo-fc (MTZ) | 4bbn_validation_fo-fc_map_coef.mtz Visualize(593.30 KB) |