MolNFT v1 · #74542 · protein
Rat catechol O-methyltransferase in complex with a catechol-type, 4- oxo-pyridinyl-containing inhibitor - humanized form
3OZT: “Rat catechol O-methyltransferase in complex with a catechol-type, 4- oxo-pyridinyl-containing inhibitor…”. X-ray diffraction, 2 ligands (OZZ, MG), 2 pockets (best druggability 0.72). MolNFT v1 #74542 on GenesisL1: 3D structure…
- PDB
- 3OZT
- Type
- protein
- Length
- 213 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Catechol O-methyltransferase
- EC
- 2.1.1.6
- UniProt
- P22734
- Ligands
- OZZ, MG
- Pockets
- 2 · best druggability 0.72
Structure
x-ray diffraction · 1 distinct chain · 48% helix, 11% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Catechol O-methyltransferase (EC 2.1.1.6) | protein | 213 | 48% helix, 11% strand | P22734 |
Ligands and binding sites
- OZZ · N-[(E)-3-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(4-oxopyridin-1-yl)oxolan-2-yl]prop-2-enyl]-2,3-dihydroxy-5-nitro-benzamide · ligand · chains A
- MG · Magnesium ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 337 | 0.72 | 0.84 | 38 | empty |
| 2 | 146 | 0.56 | 0.82 | 33 | OZZ |
Compared structures
- 3OZT · Rat catechol O-methyltransferase in complex with a catechol-type… · the same entry in another collection · chain A against A, TM-score 1.00
- P22734 · AlphaFold monomer V2.0 prediction for catechol O-methyltransferase (P22734) · a predicted model of the same protein · chain A against A, TM-score 0.93
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 P22734
- Elsewhere: RCSB PDB 3OZT · PDBe 3OZT · UniProt P22734
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