EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
1.14.20.4 | ascorbate | maximal activity requires the addition of 0.3 mM ascorbate | Gerbera hybrid cultivar |
EC Number | Cloned (Comment) | Organism |
---|---|---|
1.14.20.4 | expression in Saccharomyces cerevisiae | Gerbera hybrid cultivar |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.14.20.4 | 0.175 | - |
(+)-catechin | pH 6.0, 37°C | Gerbera hybrid cultivar |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.14.20.4 | Fe2+ | presence of ferrous iron is required | Gerbera hybrid cultivar |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.14.20.4 | Gerbera hybrid cultivar | Q52MZ9 | - |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.20.4 | (+)-catechin + 2-oxoglutarate + O2 | - |
Gerbera hybrid cultivar | cyanidin + succinate + CO2 + 2 H2O | - |
? | |
1.14.20.4 | 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 | ? | - |
? |