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Literature summary for 1.14.20.4 extracted from

  • Wellmann, F.; Griesser, M.; Schwab, W.; Martens, S.; Eisenreich, W.; Matern, U.; Lukacin, R.
    Anthocyanidin synthase from Gerbera hybrida catalyzes the conversion of (+)-catechin to cyanidin and a novel procyanidin (2006), FEBS Lett., 580, 1642-1648 .
    View publication on PubMed
Search for more literature for 1.14.20.4

Activating Compound

Activating Compound Comment Organism Structure
ascorbate maximal activity requires the addition of 0.3 mM ascorbate Gerbera hybrid cultivar

Cloned(Commentary)

Cloned (Comment) Organism
expression in Saccharomyces cerevisiae Gerbera hybrid cultivar

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.175
-
 (+)-catechin pH 6.0, 37°C Gerbera hybrid cultivar

Metals/Ions

Metals/Ions Comment Organism Structure
Fe2+ presence of ferrous iron is required Gerbera hybrid cultivar

Organism

Organism UniProt Comment Textmining
Gerbera hybrid cultivar Q52MZ9
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(+)-catechin + 2-oxoglutarate + O2
-
 Gerbera hybrid cultivar cyanidin + succinate + CO2 + 2 H2O
-
 ?
additional information product formation is essentially dependent on the presence of ferrous ions and 2-oxoglutarate. No substrates: ent(-)-catechin (2S,3R-trans-catechin), (-)-epicatechin, ent(+)-epicatechin (2S,3S-cis-epicatechin) and (-)-gallocatechin Gerbera hybrid cultivar ?
-
 ?