MolNFT v1 · #171832 · protein
Olep-OLEANDOLIDE(DEO) in low salt crystallization conditions
6ZI2 · Cytochrome P-450: “Olep-OLEANDOLIDE(DEO) in low salt crystallization conditions”. X-ray diffraction, 2 ligands (HEM, QR8), 20 pockets (best druggability 0.88). MolNFT v1 #171832 on GenesisL1: 3D structure, binding sites and pockets…
- PDB
- 6ZI2
- Type
- protein
- Length
- 3,382 residues
- Chains
- 9
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Cytochrome P-450
- UniProt
- Q59819
- Ligands
- HEM, QR8
- Pockets
- 20 · best druggability 0.88
Structure
x-ray diffraction · 5 distinct chains · 53% helix, 9% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, D, F | Cytochrome P-450 | protein | 394 | 51% helix, 9% strand | Q59819 |
| B, C, H | Cytochrome P-450 | protein | 395 | 51% helix, 9% strand | Q59819 |
| E | Cytochrome P-450 | protein | 386 | 51% helix, 10% strand | Q59819 |
| G | Cytochrome P-450 | protein | 381 | 51% helix, 10% strand | Q59819 |
| I | Cytochrome P-450 | protein | 248 | 65% helix, 5% strand | Q59819 |
Ligands and binding sites
- HEM · Protoporphyrin IX containing Fe · ligand · 9 copies · chains A, B, C, D, E, F, G, H, I
- QR8 · (3~{R},4~{S},5~{R},6~{S},7~{S},9~{S},11~{R},12~{S}, 13~{R},14~{R})-3,5,7,9,11,13,14-heptamethyl-4,6,12-tris(oxidanyl)-1-oxacyclotetradecane-2,10-dione · ligand · 9 copies · chains A, B, C, D, E, F, G, H, I
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
20 pockets found on a 1 Å grid, 14 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 801 | 0.88 | 0.90 | 67 | HEM, QR8 |
| 2 | 816 | 0.87 | 0.89 | 67 | HEM, QR8 |
| 3 | 789 | 0.81 | 0.84 | 66 | HEM, QR8 |
| 4 | 1036 | 0.81 | 0.82 | 95 | HEM, QR8 |
| 5 | 1016 | 0.81 | 0.82 | 71 | HEM, QR8 |
Interfaces
14 interfaces between chains.
- D–F · 624 Ų buried · 10 hydrogen bonds · protein-protein
- A–H · 610 Ų buried · 10 hydrogen bonds · protein-protein
- C–E · 602 Ų buried · 9 hydrogen bonds · protein-protein
- B–G · 590 Ų buried · 8 hydrogen bonds · protein-protein
- B–D · 578 Ų buried · 7 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 1 covalent (covalent ligand).
Compared structures
- 6ZI2 · OleP-oleandolide(DEO) in low salt crystallization conditions · 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 Q59819
- Elsewhere: RCSB PDB 6ZI2 · PDBe 6ZI2 · UniProt Q59819
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