Brand  (β version)

PDB ID: 3U2O

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Ligands
Code Name Style Show Link
03U Methyl 4-{[(2z)-2-cyano-3-hydroxypent-2-enoyl]amino}-4'-fluorobiphenyl-2-carboxylate PoSSuM
ACT Acetate ion PoSSuM
FMN Flavin mononucleotide PoSSuM
ORO Orotic acid PoSSuM
SO4 Sulfate ion PoSSuM
Non-standard Residues
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Structure summary

Code : 3U2O   PDBj   RCSB PDB   PDBe
Header : OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
Title : Dihydroorotate Dehydrogenase (DHODH) crystal structure in complex with small molecule inhibitor
Release Data : 2011-11-16
Compound :
mol_id molecule chains synonym
1 Dihydroorotate dehydrogenase (quinone), mitochondrial A DHOdehase, Dihydroorotate oxidase
ec: 1.3.5.2
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Escherichia coli  (taxid:469008)
gene: DHODH
expression_system_strain: BL21(DE3)
expression_system_vector_type: PLASMID
expression_system_plasmid: pET
Authors : Lozoya, E., Segarra, V., Erra, M., Wenzkowski, C., Jestel, A., Krapp, S., Blaesse, M.
Keywords : DHODH, DEHYDROGENASE, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR complex
Exp. method : X-RAY DIFFRACTION ( 2.1800 Å )
Citation :

Biaryl analogues of teriflunomide as potent DHODH inhibitors.

Erra, M.,Moreno, I.,Sanahuja, J.  et al.
(2011)  Bioorg.Med.Chem.Lett.  21 : 7268 - 7272

PubMed: 22078215
DOI: 10.1016/j.bmcl.2011.10.052

Reaction

Chain : A
UniProt : Q02127 (PYRD_HUMAN)
Reaction: EC: Evidence:
Physiological Direction:
(S)-dihydroorotate + a quinone = orotate + a quinol 1.3.5.2 PubMed:8925840
-
Cofactor: Evidence: Note:
FMN ECO:0000269 | PubMed:10673429
Binds 1 FMN per subunit.