Research workbench
Crystal structure of plasmodium falciparum dihydroorotate dehydrogenase bound with inhibitor DSM634 (3-methyl-N-(1-(5- methylisoxazol-3-YL)ETHYL)-4-(4-(TRIFLUOROMETHYL)BENZYL)-1H-pyrrole- 2-carboxamide)
Analyse Crystal structure of plasmodium falciparum dihydroorotate dehydrogenase bound… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 7KYV
- Type
- protein
- Length
- 374 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Dihydroorotate dehydrogenase (quinone), mitochondrial
- EC
- 1.3.5.2
- UniProt
- Q08210
- Ligands
- XBY, FMN, ORO
- Pockets
- 2 · best druggability 0.82
Structure
x-ray diffraction · 1 distinct chain · 45% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Dihydroorotate dehydrogenase (quinone), mitochondrial (EC 1.3.5.2) | protein | 374 | 45% helix, 17% strand | Q08210 |
Ligands and binding sites
- XBY · 3-methyl-N-[(1R)-1-(5-methyl-1,2-oxazol-3-yl)ethyl]-4-{[4-(trifluoromethyl)phenyl]methyl}-1H-pyrrole-2-carboxamide · ligand · chains A
- FMN · Flavin mononucleotide · ligand · chains A
- ORO · Orotic acid · ligand · chains A
- GOL · Glycerol · additive · 4 copies · 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, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 433 | 0.82 | 0.90 | 65 | XBY, FMN, ORO |
| 2 | 76 | 0.39 | 0.78 | 21 | empty |
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
- 7KYV · Crystal structure of Plasmodium falciparum dihydroorotate dehydrogenase bound with… · the same entry in another collection · chain A against A, TM-score 1.00
- Q08210 · AlphaFold monomer V2.0 prediction for dihydroorotate dehydrogenase (quinone)… · a predicted model of the same protein · chain A against A, TM-score 0.99
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 Q08210
- Elsewhere: RCSB PDB 7KYV · PDBe 7KYV · UniProt Q08210
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