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BRENDA support

Literature summary for 1.6.5.10 extracted from

  • Koli, A.K.; Yearby, C.; Scott, W.; Donaldson, K.O.
    Purification and properties of three separate menadione reductases from hog liver (1969), J. Biol. Chem., 244, 621-629.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
dicoumarol
-
Sus scrofa
Folic acid derivatives
-
Sus scrofa
additional information not inhibited by 2,4-dinitrophenol Sus scrofa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.011
-
menadione
-
Sus scrofa
0.046
-
NADPH
-
Sus scrofa

Organism

Organism UniProt Comment Textmining
Sus scrofa
-
hog
-

Purification (Commentary)

Purification (Comment) Organism
-
Sus scrofa

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Sus scrofa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
NADPH + H+ + 1,4-naphthoquinone
-
Sus scrofa NADP+ + 1,4-naphthohydroquinone
-
?
NADPH + H+ + menadione
-
Sus scrofa NADP+ + menadiol
-
?
NADPH + H+ + methyl-p-benzoquinone
-
Sus scrofa NADP+ + methyl-p-benzohydroquinone
-
?
NADPH + H+ + p-benzoquinone
-
Sus scrofa NADP+ + p-benzohydroquinone
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5 7.5
-
Sus scrofa

Cofactor

Cofactor Comment Organism Structure
FAD activity depends on added FAD Sus scrofa