Research workbench
Multicopper Oxidase mgLAC (data2)
Analyse Multicopper Oxidase mgLAC (data2) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4E9W
- Type
- protein
- Length
- 949 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.45
- Source
- uncultured bacterium
- Molecule
- Multicopper oxidase
- UniProt
- C0STU6
- Ligands
- CU, OXY, O, CL
- Pockets
- 10 · best druggability 0.86
Structure
x-ray diffraction · resolution 1.45 · 2 distinct chains · 8% helix, 45% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Multicopper oxidase | protein | 317 | 8% helix, 46% strand | C0STU6 |
| B, C | Multicopper oxidase | protein | 316 | 8% helix, 45% strand | C0STU6 |
Ligands and binding sites
- CU · Copper (II) ion · metal · 12 copies · chains A, B, C
- OXY · Oxygen molecule · ion · 3 copies · chains A, B, C
- O · Oxygen atom · ion · 3 copies · chains A, B, C
- CL · Chloride ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
10 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 385 | 0.86 | 0.94 | 39 | empty |
| 2 | 1081 | 0.82 | 0.83 | 62 | empty |
| 3 | 127 | 0.59 | 0.84 | 25 | empty |
| 4 | 114 | 0.58 | 0.85 | 26 | empty |
| 5 | 100 | 0.50 | 0.81 | 19 | empty |
Interfaces
3 interfaces between chains.
- B–C · 1650 Ų buried · 27 hydrogen bonds · protein-protein
- A–B · 1648 Ų buried · 33 hydrogen bonds · protein-protein
- A–C · 1595 Ų buried · 23 hydrogen bonds · protein-protein
Compared structures
- 4E9W · Multicopper oxidase mglac (DATA2) · 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 C0STU6
- Elsewhere: RCSB PDB 4E9W · PDBe 4E9W · UniProt C0STU6
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