Values CatLog read from this paper
Molecular cloning, substrate specificity of the functionally expressed dihydroflavonol 4-reductases from Malus domestica and Pyrus communis cultivars and the consequences for flavonoid metabolism
PMID 12667486doi:10.1016/s0003-9861(03)00013-4Open in Browse
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CatLog read 5 records (5 values) from this paper: dihydroflavonol 4-reductase (DFR/FNR) from Malus domestica, Pyrus communis.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| dihydroflavonol 4-reductase (DFR/FNR) | Malus domestica | dihydrokaempferol | — | 0.034 | — | pH 6, 30 °C | Open record: dihydroflavonol 4-reductase (DFR/FNR), dihydrokaempferol |
| dihydroflavonol 4-reductase (DFR/FNR) | Malus domestica | dihydroquercetin | — | 0.026 | — | pH 5.75, 30 °C | Open record: dihydroflavonol 4-reductase (DFR/FNR), dihydroquercetin |
| dihydroflavonol 4-reductase (DFR/FNR) | Malus domestica | eriodictyol | — | 0.0039 | — | pH 5.75, 30 °C | Open record: dihydroflavonol 4-reductase (DFR/FNR), eriodictyol |
| dihydroflavonol 4-reductase (DFR/FNR) | Pyrus communis | dihydroquercetin | — | 0.003 | — | pH 5.75, 30 °C | Open record: dihydroflavonol 4-reductase (DFR/FNR), dihydroquercetin |
| dihydroflavonol 4-reductase (DFR/FNR) | Pyrus communis | eriodictyol | — | 0.0038 | — | pH 5.75, 30 °C | Open record: dihydroflavonol 4-reductase (DFR/FNR), eriodictyol |