MolNFT v1 · #144031 · protein
Phosphotriesterase variant R18+254S
6BH7: “Phosphotriesterase variant R18+254S”. X-ray diffraction, 1 ligand (ZN), 5 pockets (best druggability 0.59). MolNFT v1 #144031 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 6BH7
- Type
- protein
- Length
- 636 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Phosphotriesterase
- UniProt
- A0A060GYS7
- Ligands
- ZN
- Pockets
- 5 · best druggability 0.59
Structure
x-ray diffraction · 2 distinct chains · 51% helix, 14% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Phosphotriesterase | protein | 308 | 52% helix, 15% strand | A0A060GYS7 |
| G | Phosphotriesterase | protein | 328 | 51% helix, 13% strand | A0A060GYS7 |
Ligands and binding sites
- ZN · Zinc ion · metal · 4 copies · chains A, G
- MPD · (4S)-2-methyl-2,4-pentanediol · additive · 5 copies · chains A, G
- CAC · Cacodylate ion · additive · chains G
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
5 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 205 | 0.59 | 0.81 | 27 | CAC |
| 2 | 302 | 0.59 | 0.77 | 28 | MPD |
| 3 | 151 | 0.48 | 0.78 | 27 | empty |
| 4 | 71 | 0.33 | 0.75 | 17 | MPD |
| 5 | 51 | 0.30 | 0.76 | 14 | empty |
Interfaces
1 interface between chains.
- A–G · 1445 Ų buried · 39 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (carboxylation).
Compared structures
- 6BH7 · Phosphotriesterase variant R18+254S · 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 A0A060GYS7
- Elsewhere: RCSB PDB 6BH7 · PDBe 6BH7 · UniProt A0A060GYS7
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