MolNFT v1 · #72991 · protein
Light-induced intermediate structure L3 of P. aeruginosa bacteriophytochrome
3NOU: “Light-induced intermediate structure L3 of P. aeruginosa bacteriophytochrome”. X-ray diffraction, 1 ligand (BLA), 6 pockets (best druggability 0.83). MolNFT v1 #72991 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 3NOU
- Type
- protein
- Length
- 483 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Bacteriophytochrome
- EC
- 2.7.13.3
- UniProt
- Q9HWR3
- Ligands
- BLA
- Pockets
- 6 · best druggability 0.83
Structure
x-ray diffraction · 1 distinct chain · 36% helix, 25% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| C | Bacteriophytochrome (EC 2.7.13.3) | protein | 483 | 36% helix, 25% strand | Q9HWR3 |
Ligands and binding sites
- BLA · Biliverdine IX alpha · ligand · chains C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
6 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 365 | 0.83 | 0.92 | 41 | BLA |
| 2 | 174 | 0.56 | 0.81 | 21 | empty |
| 3 | 135 | 0.54 | 0.82 | 26 | empty |
| 4 | 331 | 0.53 | 0.74 | 43 | empty |
| 5 | 81 | 0.36 | 0.76 | 15 | empty |
Modifications
Observed in the structure: 1 cofactor (biliverdin attachment).
Compared structures
- 3NOU · Light-induced intermediate structure L3 of P. aeruginosa bacteriophytochrome · the same entry in another collection · chain C against C, TM-score 1.00
- Q9HWR3 · AlphaFold monomer V2.0 prediction for bacteriophytochrome (Q9HWR3) · a predicted model of the same protein · chain C against A, TM-score 0.99
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 Q9HWR3
- Elsewhere: RCSB PDB 3NOU · PDBe 3NOU · UniProt Q9HWR3
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