MolNFT v1 · #22127 · protein
Crystal structure of prox from archeoglobus fulgidus in complex with proline betaine
1SW1 · Osmoprotection protein (prox): “Crystal structure of prox from archeoglobus fulgidus in complex with proline betaine”. X-ray diffraction, 2 ligands (PBE, ZN), 5 pockets (best druggability 0.69). MolNFT v1 #22127 on GenesisL1: 3D…
- PDB
- 1SW1
- Type
- protein
- Length
- 540 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Osmoprotection protein (prox)
- UniProt
- O29280
- Ligands
- PBE, ZN
- Pockets
- 5 · best druggability 0.69
Structure
x-ray diffraction · 1 distinct chain · 44% helix, 19% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Osmoprotection protein (prox) | protein | 270 | 44% helix, 19% strand | O29280 |
Ligands and binding sites
- PBE · 1,1-dimethyl-prolinium · ligand · 2 copies · chains A, B
- ZN · Zinc ion · metal · 6 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
5 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 58 | 0.69 | 0.96 | 20 | PBE |
| 2 | 56 | 0.69 | 0.96 | 19 | PBE |
| 3 | 387 | 0.59 | 0.76 | 51 | empty |
| 4 | 248 | 0.54 | 0.77 | 26 | empty |
| 5 | 59 | 0.29 | 0.75 | 16 | empty |
Interfaces
1 interface between chains.
- A–B · 454 Ų buried · 16 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 10 modified (engineered).
Compared structures
- 1SW1 · Crystal structure of ProX from Archeoglobus fulgidus in complex with proline betaine · 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 O29280
- Elsewhere: RCSB PDB 1SW1 · PDBe 1SW1 · UniProt O29280
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.