CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.40 | 3-Layer(aba) Sandwich | |
3.40.50 | Rossmann fold | |
3.40.50.720 | NAD(P)-binding Rossmann-like Domain |
Domain Context
CATH Clusters
Superfamily | NAD(P)-binding Rossmann-like Domain |
Functional Family | Quinone oxidoreductase-like protein At1g23740, chloroplastic |
Enzyme Information
1.3.1.105 |
2-methylene-furan-3-one reductase.
based on mapping to UniProt O23939
4-hydroxy-2,5-dimethylfuran-3(2H)-one + NAD(P)(+) = 4-hydroxy-5-methyl-2- methylenefuran-3(2H)-one + NAD(P)H.
-!- In the fruit-ripening process of strawberry (Fragaria x ananassa) the reaction is catalyzed in the reverse direction from that shown. -!- 4-hydroxy-2,5-dimethylfuran-3(2H)-one is one of the major aroma compounds in the fruits. -!- The enzyme has also been detected in tomato (Solanum lycopersicum) fruits. -!- NADPH is the preferred cofactor.
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UniProtKB Entries (1)
O23939 |
ENOX_FRAVE
Fragaria vesca
2-methylene-furan-3-one reductase
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PDB Structure
PDB | 4IDA |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Structural basis for the enzymatic formation of the key strawberry flavor compound 4-hydroxy-2,5-dimethyl-3(2H)-furanone
J.Biol.Chem.
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