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Literature summary for 2.1.1.329 extracted from

  • Fatihi, A.; Latimer, S.; Schmollinger, S.; Block, A.; Dussault, P.H.; Vermaas, W.F.; Merchant, S.S.; Basset, G.J.
    A dedicated type II NADPH dehydrogenase performs the penultimate step in the biosynthesis of vitamin K1 in Synechocystis and Arabidopsis (2015), Plant Cell, 27, 1730-1741.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.02
-
menadione at pH 7.5 and 30°C Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine + demethylphylloquinone Arabidopsis thaliana
-
S-adenosyl-L-homocysteine + phylloquinone
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q3ED65
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + demethylphylloquinone
-
Arabidopsis thaliana S-adenosyl-L-homocysteine + phylloquinone
-
?
S-adenosyl-L-methionine + menadione
-
Arabidopsis thaliana ?
-
?

Synonyms

Synonyms Comment Organism
demethylnaphthoquinone methyltransferase
-
Arabidopsis thaliana
menG
-
Arabidopsis thaliana

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.44
-
menadione at pH 7.5 and 30°C Arabidopsis thaliana

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
22
-
menadione at pH 7.5 and 30°C Arabidopsis thaliana