MolNFT v1 · #53136 · protein
Potassium channel from burkholderia pseudomallei
2WLL: “Potassium channel from burkholderia pseudomallei”. X-ray diffraction, 3 ligands (PLC, MG, K), 8 pockets (best druggability 0.68). MolNFT v1 #53136 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 2WLL
- Type
- protein
- Length
- 530 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Potassium channel
- UniProt
- P83698
- Ligands
- PLC, MG, K
- Pockets
- 8 · best druggability 0.68
Structure
x-ray diffraction · 2 distinct chains · 32% helix, 28% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Potassium channel | protein | 264 | 33% helix, 28% strand | P83698 |
| B | Potassium channel | protein | 266 | 32% helix, 29% strand | P83698 |
Ligands and binding sites
- PLC · Diundecyl phosphatidyl choline · ligand · 2 copies · chains B, A
- MG · Magnesium ion · metal · 3 copies · chains A, B
- K · Potassium ion · metal · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
8 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 528 | 0.68 | 0.78 | 47 | empty |
| 2 | 242 | 0.64 | 0.82 | 31 | empty |
| 3 | 449 | 0.61 | 0.75 | 40 | PLC |
| 4 | 163 | 0.52 | 0.79 | 25 | empty |
| 5 | 166 | 0.49 | 0.77 | 34 | empty |
Interfaces
1 interface between chains.
- A–B · 2505 Ų buried · 22 hydrogen bonds · protein-protein
Compared structures
- 2WLL · Potassium channel from burkholderia pseudomallei · 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 P83698
- Elsewhere: RCSB PDB 2WLL · PDBe 2WLL · UniProt P83698
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