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Literature summary for 1.1.1.252 extracted from

  • Stojan, J.; Brunskole, M.; Rizner, T.
    Simultaneous binding of coenzyme and two ligand molecules into the active site of fungal trihydroxynaphthalene reductase (2009), Chem. Biol. Interact., 178, 268-273.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed as a glutathione S-transferase (GST)-fusion protein in Escherichia coli BL21 cells Curvularia lunata

Inhibitors

Inhibitors Comment Organism Structure
2,3-Dihydro-2,5-dihydroxy-4H-benzopyran-4-one activity of the holoenzyme is inhibited by high substrate concentrations. Apigenin prevents the substrate inhibition at high substrate concentrations Curvularia lunata
apigenin strong inhibition of 3HNR by apigenin at low 2,3-dihydro-2,5-dihydroxy-4H-benzopyran-4-one concentrations and a steep increase of the activity at higher 2,3-dihydro-2,5-dihydroxy-4H-benzopyran-4-one concentrations Curvularia lunata

Organism

Organism UniProt Comment Textmining
Curvularia lunata
-
-
-

Purification (Commentary)

Purification (Comment) Organism
by affinity binding followed by cleavage with thrombin Curvularia lunata

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2,3-dihydro-2,5-dihydroxy-4H-benzopyran-4-one + NADP+
-
Curvularia lunata 4,5-dihydroxy-2H-benzopyran-2-one + NADPH + H+
-
?

Synonyms

Synonyms Comment Organism
3HNR
-
Curvularia lunata
trihydroxynaphthalene reductase
-
Curvularia lunata

Cofactor

Cofactor Comment Organism Structure
NADP+
-
Curvularia lunata