EC Number   |
Substrates |
Organism |
Products  |
Reversibility |
|---|
   1.14.20.5 | hesperetin + 2-oxoglutarate + O2 |
26% of the activity with naringenin |
Petroselinum crispum |
3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-chromen-4-one + succinate + CO2 + H2O |
- |
? |
| 1.14.20.5 | homoeriodictyol + 2-oxoglutarate + O2 |
97% of the activity with naringenin |
Petroselinum crispum |
5,7,4'-trihydroxy-3'-methoxyflavone + succinate + CO2 + H2O |
- |
? |
| 1.14.20.5 | liquiritigenin + 2-oxoglutarate + O2 |
- |
Medicago truncatula |
7,4'-dihydroxyflavone + succinate + CO2 + H2O |
- |
? |
| 1.14.20.5 | eriodictyol + 2-oxoglutarate + O2 |
24% of the activity with naringenin |
Petroselinum crispum |
? |
- |
? |
| 1.14.20.5 | more |
no activity with 5,7-dihydroxy-3',4',5'-O-trimethyl-flavanone,7-O-methyl-pinocembrin, 5-O-methyl-pinocembrin, 5,7-O-dimethyl-pinocembrin |
Petroselinum crispum |
? |
- |
? |
| 1.14.20.5 | more |
no activity with eriodictyol or dihydroquercetin |
Plagiochasma appendiculatum |
? |
- |
? |
| 1.14.20.5 | (2S)-eriodictyol + 2-oxoglutarate + O2 |
- |
Petroselinum crispum |
? + CO2 + H2O |
- |
? |
| 1.14.20.5 | 2-hydroxynaringenin + 2-oxoglutarate + O2 |
- |
Petroselinum crispum |
? + CO2 + H2O |
- |
? |
| 1.14.20.5 | naringenin + 2-oxoglutarate + O2 |
the enzyme catalyzes the conversion of naringenin to apigenin and 2-hydroxynaringenin. It is demonstrated that the enzyme is unable to catalyze the conversion of 2-hydroxynaringenin to apigenin. It is also confirmed that 2-hydroxynaringenin cannot be an intermediate product in the conversion of naringenin to apigenin, leaving the mechanism of conversion unknown |
Plagiochasma appendiculatum |
apigenin + 2-hydroxynaringenin + succinate + CO2 + H2O |
- |
? |
| 1.14.20.5 | (2R)-naringenin + 2-oxoglutarate + O2 |
13% of the activity with (2S)-naringenin |
Oryza sativa |
apigenin + succinate + CO2 + H2O |
- |
? |
