Research workbench
Crystal structure of TDP1 catalytic domain in complex with compound XZ502
Analyse Crystal structure of TDP1 catalytic domain in complex with compound XZ502 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 6DJF
- Type
- protein
- Length
- 876 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Tyrosyl-DNA phosphodiesterase 1
- EC
- 3.1.4.-
- UniProt
- Q9NUW8
- Ligands
- GNV
- Pockets
- 6 · best druggability 0.80
Structure
x-ray diffraction · 1 distinct chain · 27% helix, 24% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Tyrosyl-DNA phosphodiesterase 1 (EC 3.1.4.-) | protein | 438 | 27% helix, 24% strand | Q9NUW8 |
Ligands and binding sites
- GNV · 4-hydroxyquinoline-3,8-dicarboxylic acid · ligand · 2 copies · chains A, B
- EDO · 1,2-ethanediol · additive · 4 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
6 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 898 | 0.80 | 0.82 | 102 | EDO |
| 2 | 252 | 0.52 | 0.76 | 35 | GNV |
| 3 | 242 | 0.51 | 0.75 | 37 | GNV |
| 4 | 82 | 0.42 | 0.79 | 20 | empty |
| 5 | 63 | 0.37 | 0.79 | 16 | empty |
Interfaces
1 interface between chains.
- A–B · 676 Ų buried · 3 hydrogen bonds · protein-protein
Compared structures
- 6DJF · Crystal structure of Tdp1 catalytic domain in complex with compound XZ502 · the same entry in another collection · chain A against A, TM-score 1.00
- Q9NUW8 · AlphaFold monomer V2.0 prediction for tyrosyl-DNA phosphodiesterase 1 (Q9NUW8) · a predicted model of the same protein · chain A against A, TM-score 0.99
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q9NUW8
- Elsewhere: RCSB PDB 6DJF · PDBe 6DJF · UniProt Q9NUW8
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