Research workbench
Complex between the chemotaxis deamidase ched and the chemotaxis phosphatase chec from thermotoga maritima
Analyse Complex between the chemotaxis deamidase ched and the chemotaxis phosphatase… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2F9Z
- Type
- protein
- Length
- 691 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Chemotaxis protein chec; Protein (chemotaxis methylation protein)
- UniProt
- Q9X006, Q9X005
- Pockets
- 7 · best druggability 0.52
Structure
x-ray diffraction · 3 distinct chains · 37% helix, 30% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Chemotaxis protein chec | protein | 193 | 46% helix, 30% strand | Q9X006 |
| B | Chemotaxis protein chec | protein | 190 | 40% helix, 24% strand | Q9X006 |
| C, D | Protein (chemotaxis methylation protein) | protein | 154 | 22% helix, 37% strand | Q9X005 |
Pockets
7 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 158 | 0.52 | 0.79 | 25 | empty |
| 2 | 158 | 0.52 | 0.79 | 31 | empty |
| 3 | 60 | 0.46 | 0.83 | 24 | empty |
| 4 | 154 | 0.45 | 0.76 | 29 | empty |
| 5 | 97 | 0.42 | 0.78 | 19 | empty |
Interfaces
3 interfaces between chains.
- A–C · 852 Ų buried · 3 hydrogen bonds · protein-protein
- B–D · 681 Ų buried · 7 hydrogen bonds · protein-protein
- C–D · 257 Ų buried · 2 hydrogen bonds · protein-protein
Compared structures
- 2F9Z · Complex between the chemotaxis deamidase CheD and the chemotaxis phosphatase CheC from… · the same entry in another collection · chain D against D, TM-score 1.00
- Q9X006 · AlphaFold monomer V2.0 prediction for chey-P phosphatase chec (Q9X006) · a predicted model of the same protein · chain B against A, TM-score 0.97
- Q9X005 · AlphaFold monomer V2.0 prediction for chemoreceptor glutamine deamidase ched (Q9X005) · a predicted model of the same protein · chain D against A, TM-score 0.96
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 Q9X006
- Every structure of UniProt Q9X005
- Elsewhere: RCSB PDB 2F9Z · PDBe 2F9Z · UniProt Q9X006 · UniProt Q9X005
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