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Crystal structure of potent human dihydroorotate dehydrogenase inhibitors based on hydroxylated azole scaffolds
Analyse Crystal structure of potent human dihydroorotate dehydrogenase inhibitors based… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5MUT
- Type
- protein
- Length
- 350 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
- Q02127
- Ligands
- FMN, ORO, HYT, CL
- Pockets
- 3 · best druggability 0.80
Structure
x-ray diffraction · 1 distinct chain · 47% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Dihydroorotate dehydrogenase (quinone), mitochondrial (EC 1.3.5.2) | protein | 350 | 47% helix, 17% strand | Q02127 |
Ligands and binding sites
- FMN · Flavin mononucleotide · ligand · chains A
- ORO · Orotic acid · ligand · chains A
- HYT · 2-methyl-5-oxidanyl-~{N}-[2,3,5,6-tetrakis(fluoranyl)-4-phenyl-phenyl]-1,2,3-triazole-4-carboxamide · ligand · chains A
- CL · Chloride ion · ion · 3 copies · chains A
- ACT · Acetate ion · additive · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 571 | 0.80 | 0.86 | 76 | FMN, ORO, HYT |
| 2 | 109 | 0.42 | 0.77 | 23 | ACT |
| 3 | 106 | 0.35 | 0.74 | 23 | empty |
Compared structures
- 5MUT · Crystal structure of potent human Dihydroorotate Dehydrogenase inhibitors based on… · 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 Q02127
- Elsewhere: RCSB PDB 5MUT · PDBe 5MUT · UniProt Q02127
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