MolNFT v1 · #16871 · protein
Odorant-binding protein from bovine nasal mucosa
1OBP: “Odorant-binding protein from bovine nasal mucosa”. X-ray diffraction, 1 ligand (UNX), 5 pockets (best druggability 0.83). MolNFT v1 #16871 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1OBP
- Type
- protein
- Length
- 313 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Odorant-binding protein
- UniProt
- P07435
- Ligands
- UNX
- Pockets
- 5 · best druggability 0.83
Structure
x-ray diffraction · 2 distinct chains · 16% helix, 47% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Odorant-binding protein | protein | 158 | 14% helix, 47% strand | P07435 |
| B | Odorant-binding protein | protein | 155 | 19% helix, 48% strand | P07435 |
Ligands and binding sites
- UNX · Unknown atom or ion · ion · 82 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, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 144 | 0.83 | 0.98 | 21 | UNX |
| 2 | 137 | 0.82 | 0.98 | 20 | UNX |
| 3 | 251 | 0.75 | 0.89 | 30 | empty |
| 4 | 85 | 0.32 | 0.73 | 25 | empty |
| 5 | 57 | 0.27 | 0.73 | 11 | empty |
Interfaces
1 interface between chains.
- A–B · 2488 Ų buried · 21 hydrogen bonds · protein-protein
Compared structures
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 P07435
- Elsewhere: RCSB PDB 1OBP · PDBe 1OBP · UniProt P07435
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