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4FEE

High-resolution structure of pyruvate oxidase in complex with reaction intermediate 2-hydroxyethyl-thiamin diphosphate carbanion-enamine, crystal B

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Pyruvate oxidasepolymer60366206.82UniProt (C6VNC6)Lactobacillus plantarum
2C, M
(A, B)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.52Chemie (FAD)
3D, G, H, K, R...
(A, B)
GLYCEROLnon-polymer92.16Chemie (GOL)
4E, F, N, O
(A, B)
PYRUVIC ACIDnon-polymer88.14Chemie (PYR)
5I, Q
(A, B)
PHOSPHATE IONnon-polymer95.02Chemie (PO4)
6J, P
(A, B)
2-[(2E)-3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-2-(1-HYDROXYETHYLIDENE)-4-METHYL-2,3-DIHYDRO-1,3-THIAZOL-5-YL]ETHYL TRIHYDROGEN DIPHOSPHATEnon-polymer468.42Chemie (TDM)
7L, T
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
8U, V
(A, B)
waterwater18.01671Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight132413.6
Non-Polymers*Number of molecules18
Total formula weight3651.2
All*Total formula weight136064.8
*Water molecules are not included.

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PDB entries from 2025-07-02

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