| File format | File name (file size) | 
| PDBx/mmCIF | 2iq9.cif.gz Display(100.08 KB) 2iq9.cif  | 
| PDBx/mmJSON | all | 2iq9.json.gz Display (Tree)(68.03 KB) 2iq9.json  | 
| no-atom | 2iq9-noatom.json.gz Display (Header)(13.33 KB) 2iq9-noatom.json  | 
| add only | 2iq9-plus.json.gz Display(1.02 KB) 2iq9-plus.json  | 
| PDBML | all | 2iq9.xml.gz Display(133.83 KB) 2iq9.xml  | 
| no-atom | 2iq9-noatom.xml.gz Display(28.23 KB) 2iq9-noatom.xml  | 
| ext-atom | 2iq9-extatom.xml.gz Display(78.67 KB) 2iq9-extatom.xml  | 
| pdb_nextgen | all | pdb_00002iq9_xyz-enrich.cif.gz Display(110.17 KB) pdb_00002iq9_xyz-enrich.cif  | 
| no-atom | pdb_00002iq9_xyz-no-atom-enrich.xml.gz Display(37.68 KB) pdb_00002iq9_xyz-no-atom-enrich.xml  | 
| ng-only | 2iq9-plus.json.gz Display(2.86 KB) 2iq9-plus.json  | 
| PDB | pdb2iq9.ent.gz Display(75.24 KB) pdb2iq9.ent  | 
| RDF | 2iq9.rdf.gz Visualize(83.79 KB) 2iq9.rdf  | 
| Structure factors | r2iq9sf.ent.gz Display(130.34 KB) r2iq9sf.ent  | 
| Biological unit (mmCIF format) | 2iq9-assembly1.cif.gz Display(90.00 KB) 2iq9-assembly1.cif  (L,H)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Biological unit (PDB format) | 2iq9.pdb1.gz Display(70.21 KB) 2iq9.pdb1  (L,H)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Validation reports | PDF | 2iq9_validation.pdf.gz Display(445.47 KB) 2iq9_validation.pdf  | 
| PDF-full | 2iq9_full_validation.pdf.gz Display(453.58 KB) 2iq9_full_validation.pdf  | 
| mmCIF | 2iq9_validation.cif.gz Display(27.83 KB) 2iq9_validation.cif  | 
| XML | 2iq9_validation.xml.gz Display(19.86 KB) 2iq9_validation.xml  | 
| PNG | 2iq9_multipercentile_validation.png.gz Display(164.80 KB) 2iq9_multipercentile_validation.png  | 
| SVG | 2iq9_multipercentile_validation.svg.gz Display(975.00 B) 2iq9_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 2iq9_validation_2fo-fc_map_coef.cif.gz Display(176.39 KB) 2iq9_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 2iq9_validation_fo-fc_map_coef.cif.gz Display(167.12 KB) 2iq9_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 2iq9_validation_2fo-fc_map_coef.mtz Visualize(417.08 KB) | 
| fo-fc (MTZ) | 2iq9_validation_fo-fc_map_coef.mtz Visualize(417.08 KB) |