EC 1.10.3.1: catechol oxidase
OxidoreductasesOpen in Browse
CatLog read 46 records for EC 1.10.3.1 from 6 papers, for 7 organisms. Names in these papers: phenoloxidase (o-diphenol:oxygen oxidoreductase), catechol oxidase, multipotent polyphenol oxidase PPO1, polyphenol oxidase (field bean PPO) and 3 more.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 65 records for EC 1.10.3.1 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 1.10.3.1 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Functional interaction of diphenols with polyphenol oxidase. Molecular determinants of substrate/inhibitor specificity | Dolichos lablab, Ipomoea batatas | 12 |
| doi:10.1080/00021369.1989.10869619 | Spinacia oleracea | 11 |
| Substrate specificity of catechol oxidase from Lycopus europaeus and characterization of the bioproducts of enzymic caffeic acid oxidation | Lycopus europaeus | 9 |
| Alkali and halide-resistant catalysis by the multipotent oxidase from Marinomonas mediterranea | Marinomonas mediterranea | 7 |
| Purification and Characterization of Latent Polyphenol Oxidase from Apricot (Prunus armeniaca L.) | Prunus armeniaca | 4 |
| Heterologous expression and characterization of functional mushroom tyrosinase (AbPPO4) | Agaricus bisporus | 3 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| catechol oxidase | Lycopus europaeus | Caffeic acid | 106 | 5 | 21.2 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Caffeic acid |
| catechol oxidase | Lycopus europaeus | Catechol | 160 | 5 | 32 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Catechol |
| catechol oxidase | Lycopus europaeus | Chlorogenic acid | 156 | 3.5 | 44.6 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Chlorogenic acid |
| catechol oxidase | Lycopus europaeus | Dihydrocaffeic acid | 113 | 4.3 | 26.3 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Dihydrocaffeic acid |
| catechol oxidase | Lycopus europaeus | luteolin-7-glucoside | 22.7 | 8 | 2.8 | 20 °C | PMID 10069382 | Open record: catechol oxidase, luteolin-7-glucoside |
| catechol oxidase | Lycopus europaeus | Myricetin | 213 | 1 | 213 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Myricetin |
| catechol oxidase | Lycopus europaeus | Quercetin | 193 | 0.8 | 241.3 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Quercetin |
| catechol oxidase | Lycopus europaeus | Rosmarinic acid | 109 | 2 | 54.5 | 20 °C | PMID 10069382 | Open record: catechol oxidase, Rosmarinic acid |
| catechol oxidase | Lycopus europaeus | verbascoside | 150 | 2 | 75 | 20 °C | PMID 10069382 | Open record: catechol oxidase, verbascoside |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | 2,3,4-trihydroxybenzoic acid | — | 5.6 | — | pH 6.5, 25 °C | PMID 17651437 | Open record: catechol oxidase (ibCO, sweet potato), 2,3,4-trihydroxybenzoic acid |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | 3,4-dihydroxyphenylacetic acid | — | 6 | — | pH 6.5, 25 °C | PMID 17651437 | Open record: catechol oxidase (ibCO, sweet potato), 3,4-dihydroxyphenylacetic acid |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | 4-methylcatechol | — | 5.2 | — | pH 6.5, 25 °C | PMID 17651437 | Open record: catechol oxidase (ibCO, sweet potato), 4-methylcatechol |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | 4-tert-butylcatechol | — | 3.9 | — | pH 6.5, 25 °C | PMID 17651437 | Open record: catechol oxidase (ibCO, sweet potato), 4-tert-butylcatechol |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | catechol | — | 9 | — | pH 6.5, 25 °C | PMID 17651437 | Open record: catechol oxidase (ibCO, sweet potato), catechol |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | 2,6-dimethoxyphenol | 28.8 | 0.17 | 170 calc. | pH 5 | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, 2,6-dimethoxyphenol |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | ABTS | 28.73 | 4.8 | 6.0 calc. | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, ABTS | |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | catechol | 50.26 | 0.099 | 510 calc. | pH 6 | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, catechol |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | L-dopa | 20.71 | 0.2 | 100 calc. | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, L-dopa | |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | L-dopamine | 0.89 | 0.015 | 59 calc. | pH 8 | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, L-dopamine |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | potassium hexacyanoferrate(II) | 162.8 | 1.9 | 86 calc. | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, potassium hexacyanoferrate(II) | |
| multipotent polyphenol oxidase PPO1 | Marinomonas mediterranea | syringaldazine | 19.13 | 0.0015 | 1.3 × 10⁴ calc. | pH 7 | PMID 15831249 | Open record: multipotent polyphenol oxidase PPO1, syringaldazine |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 3,4-dihydroxybenzaldehyde | 336 | 2.87 | 128 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 3,4-dihydroxybenzaldehyde |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 3,4-dihydroxybenzoic acid | 860 | 189 | 4.6 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 3,4-dihydroxybenzoic acid |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 3,4-dihydroxycinnamic acid | 1.45 × 10³ | 6.43 | 225 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 3,4-dihydroxycinnamic acid |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 3-(3,4-dihydroxyphenyl)propanoic acid | 4.63 × 10³ | 27.4 | 169 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 3-(3,4-dihydroxyphenyl)propanoic acid |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 4-methylbenzene-1,2-diol | 7.22 × 10³ | 4.75 | 1.52 × 10³ | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 4-methylbenzene-1,2-diol |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 4-nitrobenzene-1,2-diol | 3.2 | 3.28 | 1 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 4-nitrobenzene-1,2-diol |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | 6,7-dihydroxycoumarin | 123 | 3.24 | 37.9 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), 6,7-dihydroxycoumarin |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | Catechol | 2.96 × 10³ | 7.95 | 372 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), Catechol |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | Chlorogenic acid | 1.65 × 10³ | 5.15 | 321 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), Chlorogenic acid |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | DL-3,4-dihydroxyphenylalanine | 4.94 × 10³ | 8.63 | 572 | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), DL-3,4-dihydroxyphenylalanine |
| phenoloxidase (o-diphenol:oxygen oxidoreductase) | Spinacia oleracea | oxygen | — | 0.101 | — | pH 7, 30 °C | doi:10.1080/00021369.1989.10869619 | Open record: phenoloxidase (o-diphenol:oxygen oxidoreductase), oxygen |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | 2,3,4-trihydroxybenzoic acid | — | 4 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), 2,3,4-trihydroxybenzoic acid |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | 3,4-dihydroxyphenylacetic acid | — | 2.9 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), 3,4-dihydroxyphenylacetic acid |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | 4-methylcatechol | — | 4.5 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), 4-methylcatechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | 4-tert-butylcatechol | — | 4.1 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), 4-tert-butylcatechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | catechol | — | 12 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), catechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | dopamine | — | 1.5 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), dopamine |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | pyrogallol (1,2,3-trihydroxybenzene) | — | 5.9 | — | pH 4, 25 °C | PMID 17651437 | Open record: polyphenol oxidase (field bean PPO), pyrogallol (1,2,3-trihydroxybenzene) |
| polyphenol oxidase (PaPPO) | Prunus armeniaca | 4-methylcatechol | 700 | 2 | 340 | pH 4.5, 25 °C | PMID 28812349 | Open record: polyphenol oxidase (PaPPO), 4-methylcatechol |
| polyphenol oxidase (PaPPO) | Prunus armeniaca | catechol | 210 | 5.3 | 40 | pH 4.5, 25 °C | PMID 28812349 | Open record: polyphenol oxidase (PaPPO), catechol |
| polyphenol oxidase (PaPPO) | Prunus armeniaca | chlorogenic acid | 1.4 × 10³ | 2.7 | 500 | pH 4.5, 25 °C | PMID 28812349 | Open record: polyphenol oxidase (PaPPO), chlorogenic acid |
| polyphenol oxidase (PaPPO) | Prunus armeniaca | pyrogallol | 590 | 11 | 50 | pH 4.5, 25 °C | PMID 28812349 | Open record: polyphenol oxidase (PaPPO), pyrogallol |
| tyrosinase 4 (AbPPO4), proteolytically activated | Agaricus bisporus | Catechol | 1.08 × 10³ | 4.65 | 232 calc. | pH 6.8, 25 °C | PMID 28500345 | Open record: tyrosinase 4 (AbPPO4), proteolytically activated, Catechol |
| tyrosinase 4 (AbPPO4), proteolytically activated | Agaricus bisporus | Dopamine | 2.54 × 10³ | 15.2 | 167 calc. | pH 6.8, 25 °C | PMID 28500345 | Open record: tyrosinase 4 (AbPPO4), proteolytically activated, Dopamine |
| tyrosinase 4 (AbPPO4), proteolytically activated | Agaricus bisporus | L-3,4-dihydroxyphenylalanine | 1.81 × 10³ | 26.1 | 69.3 calc. | pH 6.8, 25 °C | PMID 28500345 | Open record: tyrosinase 4 (AbPPO4), proteolytically activated, L-3,4-dihydroxyphenylalanine |