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1K4T

HUMAN DNA TOPOISOMERASE I (70 KDA) IN COMPLEX WITH THE POISON TOPOTECAN AND COVALENT COMPLEX WITH A 22 BASE PAIR DNA DUPLEX

Resources
File formatFile name (file size)
PDBx/mmCIF1k4t.cif.gz Display(167.15 KB)
1k4t.cif
PDBx/mmJSONall1k4t.json.gz Display (Tree)(110.57 KB)
1k4t.json
no-atom1k4t-noatom.json.gz Display (Header)(23.81 KB)
1k4t-noatom.json
add only1k4t-plus.json.gz Display(2.21 KB)
1k4t-plus.json
PDBMLall1k4t.xml.gz Display(221.47 KB)
1k4t.xml
no-atom1k4t-noatom.xml.gz Display(46.99 KB)
1k4t-noatom.xml
ext-atom1k4t-extatom.xml.gz Display(132.07 KB)
1k4t-extatom.xml
pdb_nextgenallpdb_00001k4t_xyz-enrich.cif.gz Display(188.18 KB)
pdb_00001k4t_xyz-enrich.cif
no-atompdb_00001k4t_xyz-no-atom-enrich.xml.gz Display(72.96 KB)
pdb_00001k4t_xyz-no-atom-enrich.xml
ng-only1k4t-plus.json.gz Display(5.28 KB)
1k4t-plus.json
PDBpdb1k4t.ent.gz Display(123.91 KB)
pdb1k4t.ent
RDF1k4t.rdf.gz Visualize(139.02 KB)
1k4t.rdf
Structure factorsr1k4tsf.ent.gz Display(711.79 KB)
r1k4tsf.ent
Biological unit (mmCIF format)1k4t-assembly1.cif.gz Display(149.65 KB)
1k4t-assembly1.cif (B,C,D,A)

*author defined assembly, 4 molecule(s) (tetrameric)

Biological unit (PDB format)1k4t.pdb1.gz Display(118.03 KB)
1k4t.pdb1 (B,C,D,A)

*author defined assembly, 4 molecule(s) (tetrameric)

Validation reportsPDF1k4t_validation.pdf.gz Display(1.02 MB)
1k4t_validation.pdf
PDF-full1k4t_full_validation.pdf.gz Display(1.04 MB)
1k4t_full_validation.pdf
mmCIF1k4t_validation.cif.gz Display(38.68 KB)
1k4t_validation.cif
XML1k4t_validation.xml.gz Display(27.63 KB)
1k4t_validation.xml
PNG1k4t_multipercentile_validation.png.gz Display(151.62 KB)
1k4t_multipercentile_validation.png
SVG1k4t_multipercentile_validation.svg.gz Display(901.00 B)
1k4t_multipercentile_validation.svg
EDMap2fo-fc (PDBx/mmCIF)1k4t_validation_2fo-fc_map_coef.cif.gz Display(645.76 KB)
1k4t_validation_2fo-fc_map_coef.cif
fo-fc (PDBx/mmCIF)1k4t_validation_fo-fc_map_coef.cif.gz Display(511.08 KB)
1k4t_validation_fo-fc_map_coef.cif
2fo-fc (MTZ)1k4t_validation_2fo-fc_map_coef.mtz Visualize(1.52 MB)
fo-fc (MTZ)1k4t_validation_fo-fc_map_coef.mtz Visualize(1.52 MB)

239803

PDB entries from 2025-08-06

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