| File format | File name (file size) | 
| PDBx/mmCIF | 4a3f.cif.gz Display(1.60 MB) 4a3f.cif  | 
| PDBx/mmJSON | all | 4a3f.json.gz Display (Tree)(1.06 MB) 4a3f.json  | 
| no-atom | 4a3f-noatom.json.gz Display (Header)(70.52 KB) 4a3f-noatom.json  | 
| add only | 4a3f-plus.json.gz Display(5.05 KB) 4a3f-plus.json  | 
| PDBML | all | 4a3f.xml.gz Display(2.17 MB) 4a3f.xml  | 
| no-atom | 4a3f-noatom.xml.gz Display(152.35 KB) 4a3f-noatom.xml  | 
| ext-atom | 4a3f-extatom.xml.gz Display(722.52 KB) 4a3f-extatom.xml  | 
| pdb_nextgen | all | pdb_00004a3f_xyz-enrich.cif.gz Display(1.70 MB) pdb_00004a3f_xyz-enrich.cif  | 
| no-atom | pdb_00004a3f_xyz-no-atom-enrich.xml.gz Display(251.79 KB) pdb_00004a3f_xyz-no-atom-enrich.xml  | 
| ng-only | 4a3f-plus.json.gz Display(35.07 KB) 4a3f-plus.json  | 
| PDB | pdb4a3f.ent.gz Display(1.32 MB) pdb4a3f.ent  | 
| RDF | 4a3f.rdf.gz Visualize(492.52 KB) 4a3f.rdf  | 
| Structure factors | r4a3fsf.ent.gz Display(2.23 MB) r4a3fsf.ent  | 
| Biological unit (mmCIF format) | 4a3f-assembly1.cif.gz Display(1.59 MB) 4a3f-assembly1.cif  (A,B,C,D,E,...)*author and software defined assembly, 15 molecule(s) (pentadecameric)  | 
| Biological unit (PDB format) | 4a3f.pdb1.gz Display(1.31 MB) 4a3f.pdb1  (A,B,C,D,E,...)*author and software defined assembly, 15 molecule(s) (pentadecameric)  | 
| Validation reports | PDF | 4a3f_validation.pdf.gz Display(889.53 KB) 4a3f_validation.pdf  | 
| PDF-full | 4a3f_full_validation.pdf.gz Display(983.36 KB) 4a3f_full_validation.pdf  | 
| mmCIF | 4a3f_validation.cif.gz Display(187.19 KB) 4a3f_validation.cif  | 
| XML | 4a3f_validation.xml.gz Display(135.18 KB) 4a3f_validation.xml  | 
| PNG | 4a3f_multipercentile_validation.png.gz Display(192.56 KB) 4a3f_multipercentile_validation.png  | 
| SVG | 4a3f_multipercentile_validation.svg.gz Display(1.02 KB) 4a3f_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 4a3f_validation_2fo-fc_map_coef.cif.gz Display(1.72 MB) 4a3f_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 4a3f_validation_fo-fc_map_coef.cif.gz Display(1.66 MB) 4a3f_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 4a3f_validation_2fo-fc_map_coef.mtz Visualize(3.85 MB) | 
| fo-fc (MTZ) | 4a3f_validation_fo-fc_map_coef.mtz Visualize(3.85 MB) |