MolNFT v1 · #19774 · protein
Four helical-bundle structure of the cytoplasmic domain of a serine chemotaxis receptor
1QU7 · Methyl-accepting chemotaxis protein I: “Four helical-bundle structure of the cytoplasmic domain of a serine chemotaxis receptor”. X-ray diffraction, 1 pocket (best druggability 0.68). MolNFT v1 #19774 on GenesisL1: 3D structure…
- PDB
- 1QU7
- Type
- protein
- Length
- 448 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Methyl-accepting chemotaxis protein I
- UniProt
- P02942
- Pockets
- 1 · best druggability 0.68
Structure
x-ray diffraction · 2 distinct chains · 92% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Methyl-accepting chemotaxis protein I | protein | 227 | 93% helix, 0% strand | P02942 |
| B | Methyl-accepting chemotaxis protein I | protein | 221 | 92% helix, 0% strand | P02942 |
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 | 57 | 0.68 | 0.96 | 18 | empty |
Interfaces
1 interface between chains.
- A–B · 4061 Ų buried · 16 hydrogen bonds · protein-protein
Compared structures
- 1QU7 · Four helical-bundle structure of the cytoplasmic domain of a serine chemotaxis receptor · the same entry in another collection · chain A against A, TM-score 1.00
- P02942 · AlphaFold monomer V2.0 prediction for methyl-accepting chemotaxis protein I (P02942) · a predicted model of the same protein · chain A against A, TM-score 0.87
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 P02942
- Elsewhere: RCSB PDB 1QU7 · PDBe 1QU7 · UniProt P02942
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