| File format | File name (file size) |
| PDBx/mmCIF | 4u21.cif.gz Display(132.69 KB) 4u21.cif |
| PDBx/mmJSON | all | 4u21.json.gz Display (Tree)(87.94 KB) 4u21.json |
| no-atom | 4u21-noatom.json.gz Display (Header)(17.83 KB) 4u21-noatom.json |
| add only | 4u21-plus.json.gz Display(1.22 KB) 4u21-plus.json |
| PDBML | all | 4u21.xml.gz Display(181.13 KB) 4u21.xml |
| no-atom | 4u21-noatom.xml.gz Display(37.39 KB) 4u21-noatom.xml |
| ext-atom | 4u21-extatom.xml.gz Display(108.02 KB) 4u21-extatom.xml |
| pdb_nextgen | all | pdb_00004u21_xyz-enrich.cif.gz Display(148.35 KB) pdb_00004u21_xyz-enrich.cif |
| no-atom | pdb_00004u21_xyz-no-atom-enrich.xml.gz Display(50.62 KB) pdb_00004u21_xyz-no-atom-enrich.xml |
| ng-only | 4u21-plus.json.gz Display(2.93 KB) 4u21-plus.json |
| PDB | pdb4u21.ent.gz Display(101.73 KB) pdb4u21.ent |
| RDF | 4u21.rdf.gz Visualize(101.52 KB) 4u21.rdf |
| Structure factors | r4u21sf.ent.gz Display(1.83 MB) r4u21sf.ent |
| Biological unit (mmCIF format) | 4u21-assembly1.cif.gz Display(121.06 KB) 4u21-assembly1.cif (A,B)*author and software defined assembly, 2 molecule(s) (dimeric) |
| Biological unit (PDB format) | 4u21.pdb1.gz Display(96.64 KB) 4u21.pdb1 (A,B)*author and software defined assembly, 2 molecule(s) (dimeric) |
| Validation reports | PDF | 4u21_validation.pdf.gz Display(781.68 KB) 4u21_validation.pdf |
| PDF-full | 4u21_full_validation.pdf.gz Display(786.26 KB) 4u21_full_validation.pdf |
| mmCIF | 4u21_validation.cif.gz Display(44.11 KB) 4u21_validation.cif |
| XML | 4u21_validation.xml.gz Display(28.66 KB) 4u21_validation.xml |
| PNG | 4u21_multipercentile_validation.png.gz Display(165.25 KB) 4u21_multipercentile_validation.png |
| SVG | 4u21_multipercentile_validation.svg.gz Display(953.00 B) 4u21_multipercentile_validation.svg |
| EDMap | 2fo-fc (PDBx/mmCIF) | 4u21_validation_2fo-fc_map_coef.cif.gz Display(1.08 MB) 4u21_validation_2fo-fc_map_coef.cif |
| fo-fc (PDBx/mmCIF) | 4u21_validation_fo-fc_map_coef.cif.gz Display(1.01 MB) 4u21_validation_fo-fc_map_coef.cif |
| 2fo-fc (MTZ) | 4u21_validation_2fo-fc_map_coef.mtz Visualize(2.61 MB) |
| fo-fc (MTZ) | 4u21_validation_fo-fc_map_coef.mtz Visualize(2.61 MB) |