PDB 1K4S
X-RAY DIFFRACTION3.20 Å0 chains4 ECOD domains
3D Structure(domains colored, ligands/nucleic acids shown)
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Domains by Chain
All Domains (4)
| # | Chain | Domain ID | Range | Family | Classification |
|---|---|---|---|---|---|
| 1 | A | e1k4sA1 | A:213-229,A:320-430 | Topoisom_I_N | 4039 → 4039.1 → 4039.1.1 |
| 2 | A | e1k4sA2 | A:431-583 | Topoisom_I | 101 → 101.1 → 101.1.8 |
| 3 | A | e1k4sA3 | A:584-632,A:708-764 | Topoisom_I,Topo_C_assoc | 101 → 101.1 → 101.1.8 |
| 4 | A | e1k4sA4 | A:230-318 | Topoisom_I_N | 4057 → 4057.1 → 4057.1.1 |
Visualization Legend
ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors