| File format | File name (file size) | 
| PDBx/mmCIF | 1qkc.cif.gz Display(172.63 KB) 1qkc.cif
 | 
| PDBx/mmJSON | all | 1qkc.json.gz Display (Tree)(117.40 KB) 1qkc.json
 | 
| no-atom | 1qkc-noatom.json.gz Display (Header)(23.57 KB) 1qkc-noatom.json
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| add only | 1qkc-plus.json.gz Display(1.72 KB) 1qkc-plus.json
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| PDBML | all | 1qkc.xml.gz Display(234.55 KB) 1qkc.xml
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| no-atom | 1qkc-noatom.xml.gz Display(48.46 KB) 1qkc-noatom.xml
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| ext-atom | 1qkc-extatom.xml.gz Display(140.20 KB) 1qkc-extatom.xml
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| pdb_nextgen | all | pdb_00001qkc_xyz-enrich.cif.gz Display(193.99 KB) pdb_00001qkc_xyz-enrich.cif
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| no-atom | pdb_00001qkc_xyz-no-atom-enrich.xml.gz Display(72.63 KB) pdb_00001qkc_xyz-no-atom-enrich.xml
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| ng-only | 1qkc-plus.json.gz Display(5.96 KB) 1qkc-plus.json
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| PDB | pdb1qkc.ent.gz Display(133.88 KB) pdb1qkc.ent
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| RDF | 1qkc.rdf.gz Visualize(145.27 KB) 1qkc.rdf
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| Structure factors | r1qkcsf.ent.gz Display(217.70 KB) r1qkcsf.ent
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| Biological unit (mmCIF format) | 1qkc-assembly1.cif.gz Display(157.58 KB) 1qkc-assembly1.cif  (A)
 *software defined assembly, 1 molecule(s) (monomeric) | 
| Biological unit (PDB format) | 1qkc.pdb1.gz Display(125.33 KB) 1qkc.pdb1  (A)
 *software defined assembly, 1 molecule(s) (monomeric) | 
| Validation reports | PDF | 1qkc_validation.pdf.gz Display(1.71 MB) 1qkc_validation.pdf
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| PDF-full | 1qkc_full_validation.pdf.gz Display(1.77 MB) 1qkc_full_validation.pdf
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| mmCIF | 1qkc_validation.cif.gz Display(61.98 KB) 1qkc_validation.cif
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| XML | 1qkc_validation.xml.gz Display(46.75 KB) 1qkc_validation.xml
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| PNG | 1qkc_multipercentile_validation.png.gz Display(150.44 KB) 1qkc_multipercentile_validation.png
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| SVG | 1qkc_multipercentile_validation.svg.gz Display(881.00 B) 1qkc_multipercentile_validation.svg
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| EDMap | 2fo-fc (PDBx/mmCIF) | 1qkc_validation_2fo-fc_map_coef.cif.gz Display(377.35 KB) 1qkc_validation_2fo-fc_map_coef.cif
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| fo-fc (PDBx/mmCIF) | 1qkc_validation_fo-fc_map_coef.cif.gz Display(375.81 KB) 1qkc_validation_fo-fc_map_coef.cif
 | 
| 2fo-fc (MTZ) | 1qkc_validation_2fo-fc_map_coef.mtz Visualize(625.59 KB) | 
| fo-fc (MTZ) | 1qkc_validation_fo-fc_map_coef.mtz Visualize(625.59 KB) |