MolNFT v1 · #25961 · protein
The three-dimensional structure of the ligand-binding domain of a wild-type bacterial chemotaxis receptor
1WAT · Aspartate receptor: “The three-dimensional structure of the ligand-binding domain of a wild-type bacterial chemotaxis receptor”. X-ray diffraction, 1 ligand (ASP), 1 pocket (best druggability 0.72). MolNFT v1 #25961 on GenesisL1: 3D…
- PDB
- 1WAT
- Type
- protein
- Length
- 285 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Aspartate receptor
- UniProt
- P02941
- Ligands
- ASP
- Pockets
- 1 · best druggability 0.72
Structure
x-ray diffraction · 2 distinct chains · 75% helix, 1% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Aspartate receptor | protein | 142 | 75% helix, 3% strand | P02941 |
| B | Aspartate receptor | protein | 143 | 74% helix, 0% strand | P02941 |
Ligands and binding sites
- ASP · Aspartic acid · ligand · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1151 | 0.72 | 0.76 | 68 | empty |
Interfaces
1 interface between chains.
- A–B · 1128 Ų buried · 13 hydrogen bonds · protein-protein
Compared structures
- 1WAT · The three-dimensional structure of the ligand-binding domain of a wild-type bacterial… · the same entry in another collection · chain B against B, TM-score 1.00
- P02941 · AlphaFold monomer V2.0 prediction for methyl-accepting chemotaxis protein II (P02941) · a predicted model of the same protein · chain B against A, TM-score 0.93
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 P02941
- Elsewhere: RCSB PDB 1WAT · PDBe 1WAT · UniProt P02941
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