| File format | File name (file size) | 
| PDBx/mmCIF | 1a6a.cif.gz Display(92.85 KB) 1a6a.cif  | 
| PDBx/mmJSON | all | 1a6a.json.gz Display (Tree)(62.78 KB) 1a6a.json  | 
| no-atom | 1a6a-noatom.json.gz Display (Header)(14.03 KB) 1a6a-noatom.json  | 
| add only | 1a6a-plus.json.gz Display(1.89 KB) 1a6a-plus.json  | 
| PDBML | all | 1a6a.xml.gz Display(124.78 KB) 1a6a.xml  | 
| no-atom | 1a6a-noatom.xml.gz Display(28.41 KB) 1a6a-noatom.xml  | 
| ext-atom | 1a6a-extatom.xml.gz Display(71.58 KB) 1a6a-extatom.xml  | 
| pdb_nextgen | all | pdb_00001a6a_xyz-enrich.cif.gz Display(105.86 KB) pdb_00001a6a_xyz-enrich.cif  | 
| no-atom | pdb_00001a6a_xyz-no-atom-enrich.xml.gz Display(46.62 KB) pdb_00001a6a_xyz-no-atom-enrich.xml  | 
| ng-only | 1a6a-plus.json.gz Display(4.19 KB) 1a6a-plus.json  | 
| PDB | pdb1a6a.ent.gz Display(69.45 KB) pdb1a6a.ent  | 
| RDF | 1a6a.rdf.gz Visualize(83.09 KB) 1a6a.rdf  | 
| Structure factors | r1a6asf.ent.gz Display(150.18 KB) r1a6asf.ent  | 
| Biological unit (mmCIF format) | 1a6a-assembly1.cif.gz Display(81.68 KB) 1a6a-assembly1.cif  (A,B,C)*author and software defined assembly, 3 molecule(s) (trimeric)  | 
1a6a-assembly2.cif.gz Display(157.86 KB) 1a6a-assembly2.cif  (A,B,C)*software defined assembly, 6 molecule(s) (hexameric)  | 
| Biological unit (PDB format) | 1a6a.pdb1.gz Display(64.12 KB) 1a6a.pdb1  (A,B,C)*author and software defined assembly, 3 molecule(s) (trimeric)  | 
1a6a.pdb2.gz Display(126.09 KB) 1a6a.pdb2  (A,B,C)*software defined assembly, 6 molecule(s) (hexameric)  | 
| Validation reports | PDF | 1a6a_validation.pdf.gz Display(465.36 KB) 1a6a_validation.pdf  | 
| PDF-full | 1a6a_full_validation.pdf.gz Display(479.06 KB) 1a6a_full_validation.pdf  | 
| mmCIF | 1a6a_validation.cif.gz Display(23.72 KB) 1a6a_validation.cif  | 
| XML | 1a6a_validation.xml.gz Display(17.89 KB) 1a6a_validation.xml  | 
| PNG | 1a6a_multipercentile_validation.png.gz Display(161.79 KB) 1a6a_multipercentile_validation.png  | 
| SVG | 1a6a_multipercentile_validation.svg.gz Display(979.00 B) 1a6a_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 1a6a_validation_2fo-fc_map_coef.cif.gz Display(176.75 KB) 1a6a_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 1a6a_validation_fo-fc_map_coef.cif.gz Display(172.15 KB) 1a6a_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 1a6a_validation_2fo-fc_map_coef.mtz Visualize(413.74 KB) | 
| fo-fc (MTZ) | 1a6a_validation_fo-fc_map_coef.mtz Visualize(413.74 KB) |