| File format | File name (file size) |
| PDBx/mmCIF | 3u21.cif.gz Display(102.70 KB) 3u21.cif |
| PDBx/mmJSON | all | 3u21.json.gz Display (Tree)(71.13 KB) 3u21.json |
| no-atom | 3u21-noatom.json.gz Display (Header)(14.14 KB) 3u21-noatom.json |
| add only | 3u21-plus.json.gz Display(891.00 B) 3u21-plus.json |
| PDBML | all | 3u21.xml.gz Display(140.45 KB) 3u21.xml |
| no-atom | 3u21-noatom.xml.gz Display(26.30 KB) 3u21-noatom.xml |
| ext-atom | 3u21-extatom.xml.gz Display(39.81 KB) 3u21-extatom.xml |
| pdb_nextgen | all | pdb_00003u21_xyz-enrich.cif.gz Display(109.79 KB) pdb_00003u21_xyz-enrich.cif |
| no-atom | pdb_00003u21_xyz-no-atom-enrich.xml.gz Display(35.80 KB) pdb_00003u21_xyz-no-atom-enrich.xml |
| ng-only | 3u21-plus.json.gz Display(2.48 KB) 3u21-plus.json |
| PDB | pdb3u21.ent.gz Display(79.96 KB) pdb3u21.ent |
| RDF | 3u21.rdf.gz Visualize(68.45 KB) 3u21.rdf |
| Structure factors | r3u21sf.ent.gz Display(2.97 MB) r3u21sf.ent |
| Biological unit (mmCIF format) | 3u21-assembly1.cif.gz Display(90.43 KB) 3u21-assembly1.cif (A,B)*author and software defined assembly, 2 molecule(s) (dimeric) |
| Biological unit (PDB format) | 3u21.pdb1.gz Display(73.03 KB) 3u21.pdb1 (A,B)*author and software defined assembly, 2 molecule(s) (dimeric) |
| Validation reports | PDF | 3u21_validation.pdf.gz Display(445.80 KB) 3u21_validation.pdf |
| PDF-full | 3u21_full_validation.pdf.gz Display(448.25 KB) 3u21_full_validation.pdf |
| mmCIF | 3u21_validation.cif.gz Display(14.90 KB) 3u21_validation.cif |
| XML | 3u21_validation.xml.gz Display(12.18 KB) 3u21_validation.xml |
| PNG | 3u21_multipercentile_validation.png.gz Display(169.49 KB) 3u21_multipercentile_validation.png |
| SVG | 3u21_multipercentile_validation.svg.gz Display(950.00 B) 3u21_multipercentile_validation.svg |
| EDMap | 2fo-fc (PDBx/mmCIF) | 3u21_validation_2fo-fc_map_coef.cif.gz Display(196.52 KB) 3u21_validation_2fo-fc_map_coef.cif |
| fo-fc (PDBx/mmCIF) | 3u21_validation_fo-fc_map_coef.cif.gz Display(196.39 KB) 3u21_validation_fo-fc_map_coef.cif |
| 2fo-fc (MTZ) | 3u21_validation_2fo-fc_map_coef.mtz Visualize(320.50 KB) |
| fo-fc (MTZ) | 3u21_validation_fo-fc_map_coef.mtz Visualize(320.50 KB) |