MolNFT v1 · #168168 · protein
Structure of TDP1 catalytic domain in complex with inhibitor XZ635P
6W7J · Tyrosyl-DNA phosphodiesterase 1: “Structure of TDP1 catalytic domain in complex with inhibitor XZ635P”. X-ray diffraction, 1 ligand (TGM), 7 pockets (best druggability 0.78). MolNFT v1 #168168 on GenesisL1: 3D structure, binding…
- PDB
- 6W7J
- Type
- protein
- Length
- 873 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
- TGM
- Pockets
- 7 · best druggability 0.78
Structure
x-ray diffraction · 2 distinct chains · 27% helix, 24% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Tyrosyl-DNA phosphodiesterase 1 (EC 3.1.4.-) | protein | 437 | 27% helix, 24% strand | Q9NUW8 |
| B | Tyrosyl-DNA phosphodiesterase 1 (EC 3.1.4.-) | protein | 436 | 27% helix, 24% strand | Q9NUW8 |
Ligands and binding sites
- TGM · 4-{[2-(2-hydroxyphenyl)imidazo[1,2-a]pyridin-3-yl]amino}benzene-1,2-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
7 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 981 | 0.78 | 0.80 | 92 | EDO |
| 2 | 250 | 0.59 | 0.79 | 45 | empty |
| 3 | 289 | 0.55 | 0.76 | 38 | TGM |
| 4 | 218 | 0.50 | 0.76 | 31 | TGM |
| 5 | 63 | 0.37 | 0.79 | 15 | empty |
Interfaces
1 interface between chains.
- A–B · 764 Ų buried · 4 hydrogen bonds · protein-protein
Compared structures
- 6W7J · Structure of Tdp1 catalytic domain in complex with inhibitor XZ635p · the same entry in another collection · chain A against A, TM-score 1.00
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 6W7J · PDBe 6W7J · UniProt Q9NUW8
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