Research workbench
Crystal structure of bacterial flavin-containing monooxygenase
Analyse Crystal structure of bacterial flavin-containing monooxygenase in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2XVF
- Type
- protein
- Length
- 1,334 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Flavin-containing monooxygenase
- EC
- 1.14.13.8
- UniProt
- Q83XK4
- Ligands
- FAD, NO3
- Pockets
- 13 · best druggability 0.91
Structure
x-ray diffraction · 2 distinct chains · 31% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, C | Flavin-containing monooxygenase (EC 1.14.13.8) | protein | 445 | 31% helix, 21% strand | Q83XK4 |
| B | Flavin-containing monooxygenase (EC 1.14.13.8) | protein | 444 | 30% helix, 21% strand | Q83XK4 |
Ligands and binding sites
- FAD · Flavin-adenine dinucleotide · ligand · 3 copies · chains A, B, C
- NO3 · Nitrate ion · ion · 2 copies · chains A, B
- GOL · Glycerol · additive · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
13 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1169 | 0.91 | 0.93 | 157 | FAD, NO3, GOL |
| 2 | 1104 | 0.84 | 0.84 | 115 | FAD |
| 3 | 155 | 0.78 | 0.95 | 35 | empty |
| 4 | 95 | 0.65 | 0.90 | 19 | empty |
| 5 | 375 | 0.61 | 0.77 | 37 | empty |
Interfaces
2 interfaces between chains.
- A–B · 1868 Ų buried · 18 hydrogen bonds · protein-protein
- B–C · 292 Ų buried · 4 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 39 modified (engineered).
Compared structures
- 2XVF · Crystal structure of bacterial flavin-containing monooxygenase · 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 Q83XK4
- Elsewhere: RCSB PDB 2XVF · PDBe 2XVF · UniProt Q83XK4
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