| File format | File name (file size) | 
| PDBx/mmCIF | 3ec7.cif.gz Display(583.21 KB) 3ec7.cif  | 
| PDBx/mmJSON | all | 3ec7.json.gz Display (Tree)(350.09 KB) 3ec7.json  | 
| no-atom | 3ec7-noatom.json.gz Display (Header)(33.20 KB) 3ec7-noatom.json  | 
| add only | 3ec7-plus.json.gz Display(1.19 KB) 3ec7-plus.json  | 
| PDBML | all | 3ec7.xml.gz Display(806.63 KB) 3ec7.xml  | 
| no-atom | 3ec7-noatom.xml.gz Display(111.14 KB) 3ec7-noatom.xml  | 
| ext-atom | 3ec7-extatom.xml.gz Display(524.01 KB) 3ec7-extatom.xml  | 
| pdb_nextgen | all | pdb_00003ec7_xyz-enrich.cif.gz Display(649.67 KB) pdb_00003ec7_xyz-enrich.cif  | 
| no-atom | pdb_00003ec7_xyz-no-atom-enrich.xml.gz Display(171.12 KB) pdb_00003ec7_xyz-no-atom-enrich.xml  | 
| ng-only | 3ec7-plus.json.gz Display(5.47 KB) 3ec7-plus.json  | 
| PDB | pdb3ec7.ent.gz Display(480.56 KB) pdb3ec7.ent  | 
| RDF | 3ec7.rdf.gz Visualize(290.64 KB) 3ec7.rdf  | 
| Structure factors | r3ec7sf.ent.gz Display(3.17 MB) r3ec7sf.ent  | 
| Biological unit (mmCIF format) | 3ec7-assembly1.cif.gz Display(288.25 KB) 3ec7-assembly1.cif  (A,B,C,D)*software defined assembly, 4 molecule(s) (tetrameric)  | 
3ec7-assembly2.cif.gz Display(148.93 KB) 3ec7-assembly2.cif  (A,B)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7-assembly3.cif.gz Display(145.16 KB) 3ec7-assembly3.cif  (C,D)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7-assembly4.cif.gz Display(287.35 KB) 3ec7-assembly4.cif  (E,F,G,H)*software defined assembly, 4 molecule(s) (tetrameric)  | 
3ec7-assembly5.cif.gz Display(146.39 KB) 3ec7-assembly5.cif  (E,F)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7-assembly6.cif.gz Display(146.66 KB) 3ec7-assembly6.cif  (G,H)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Biological unit (PDB format) | 3ec7.pdb1.gz Display(236.84 KB) 3ec7.pdb1  (A,B,C,D)*software defined assembly, 4 molecule(s) (tetrameric)  | 
3ec7.pdb2.gz Display(123.91 KB) 3ec7.pdb2  (A,B)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7.pdb3.gz Display(121.79 KB) 3ec7.pdb3  (C,D)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7.pdb4.gz Display(236.80 KB) 3ec7.pdb4  (E,F,G,H)*software defined assembly, 4 molecule(s) (tetrameric)  | 
3ec7.pdb5.gz Display(123.14 KB) 3ec7.pdb5  (E,F)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
3ec7.pdb6.gz Display(122.54 KB) 3ec7.pdb6  (G,H)*author and software defined assembly, 2 molecule(s) (dimeric)  | 
| Validation reports | PDF | 3ec7_validation.pdf.gz Display(2.44 MB) 3ec7_validation.pdf  | 
| PDF-full | 3ec7_full_validation.pdf.gz Display(2.53 MB) 3ec7_full_validation.pdf  | 
| mmCIF | 3ec7_validation.cif.gz Display(195.69 KB) 3ec7_validation.cif  | 
| XML | 3ec7_validation.xml.gz Display(145.65 KB) 3ec7_validation.xml  | 
| PNG | 3ec7_multipercentile_validation.png.gz Display(167.20 KB) 3ec7_multipercentile_validation.png  | 
| SVG | 3ec7_multipercentile_validation.svg.gz Display(924.00 B) 3ec7_multipercentile_validation.svg  | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 3ec7_validation_2fo-fc_map_coef.cif.gz Display(2.70 MB) 3ec7_validation_2fo-fc_map_coef.cif  | 
| fo-fc (PDBx/mmCIF) | 3ec7_validation_fo-fc_map_coef.cif.gz Display(2.69 MB) 3ec7_validation_fo-fc_map_coef.cif  | 
| 2fo-fc (MTZ) | 3ec7_validation_2fo-fc_map_coef.mtz Visualize(4.48 MB) | 
| fo-fc (MTZ) | 3ec7_validation_fo-fc_map_coef.mtz Visualize(4.48 MB) |