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3W87

Structure of Trypanosoma cruzi dihydroorotate dehydrogenase in complex with SH-1-103

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Dihydroorotate dehydrogenase (fumarate)polymer31434154.32UniProt (Q4D3W2)
Pfam (PF01180)
Trypanosoma cruziDHOD, DHODase, DHOdehase, Dihydroorotate oxidase
2C, LA
(A, B)
5-{4-[5-(methoxycarbonyl)naphthalen-2-yl]butyl}-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acidnon-polymer396.42Chemie (W87)
3D, E, F, G, H...
(A, B)
GLYCEROLnon-polymer92.125Chemie (GOL)
4Q, R, YA, ZA
(A, B)
CACODYLATE IONnon-polymer137.04Chemie (CAC)
5AB, S
(B, A)
FLAVIN MONONUCLEOTIDEnon-polymer456.32Chemie (FMN)
6AA, BA, BB, CA, CB...
(A, B)
1,2-ETHANEDIOLnon-polymer62.124Chemie (EDO)
7HA, IA, LB
(A, B)
DI(HYDROXYETHYL)ETHERnon-polymer106.13Chemie (PEG)
8JA, KA
(A)
COBALT HEXAMMINE(III)non-polymer161.12Chemie (NCO)
9MB, NB
(A, B)
waterwater18.0821Chemie (HOH)
Sequence modifications
A, B: 0 - 312 (UniProt: Q4D3W2)
PDBExternal DatabaseDetails
Ser -1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight68308.6
Non-Polymers*Number of molecules62
Total formula weight6686.0
All*Total formula weight74994.6
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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