MolNFT v1 · #77000 · protein
Odorant binding protein 7 from anopheles gambiae with four disulfide bridges
3R1O · Odorant binding protein, antennal: “Odorant binding protein 7 from anopheles gambiae with four disulfide bridges”. X-ray diffraction, 1 ligand (PLM), 3 pockets (best druggability 0.79). MolNFT v1 #77000 on GenesisL1: 3D structure…
- PDB
- 3R1O
- Type
- protein
- Length
- 224 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Odorant binding protein, antennal
- UniProt
- Q7PXT9
- Ligands
- PLM
- Pockets
- 3 · best druggability 0.79
Structure
x-ray diffraction · 2 distinct chains · 63% helix, 2% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Odorant binding protein, antennal | protein | 110 | 65% helix, 2% strand | Q7PXT9 |
| B | Odorant binding protein, antennal | protein | 114 | 61% helix, 2% strand | Q7PXT9 |
Ligands and binding sites
- PLM · Palmitic acid · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 213 | 0.79 | 0.92 | 27 | PLM |
| 2 | 318 | 0.78 | 0.88 | 35 | PLM |
| 3 | 119 | 0.44 | 0.78 | 26 | empty |
Interfaces
1 interface between chains.
- A–B · 170 Ų buried · 0 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 8 disulfide (disulfide).
Compared structures
- 3R1O · Odorant Binding Protein 7 from Anopheles gambiae with Four Disulfide Bridges · 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 Q7PXT9
- Elsewhere: RCSB PDB 3R1O · PDBe 3R1O · UniProt Q7PXT9
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.