Values CatLog read from this paper
Functional interaction of diphenols with polyphenol oxidase. Molecular determinants of substrate/inhibitor specificity
PMID 17651437doi:10.1111/j.1742-4658.2007.05944.xOpen in Browse
The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.
CatLog read 12 records (12 values) from this paper: polyphenol oxidase (field bean PPO), catechol oxidase (ibCO, sweet potato) from Dolichos lablab, Ipomoea batatas.
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 |
|---|---|---|---|---|---|---|---|
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | 2,3,4-trihydroxybenzoic acid | — | 5.6 | — | pH 6.5, 25 °C | 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 | 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 | 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 | Open record: catechol oxidase (ibCO, sweet potato), 4-tert-butylcatechol |
| catechol oxidase (ibCO, sweet potato) | Ipomoea batatas | catechol | — | 9 | — | pH 6.5, 25 °C | Open record: catechol oxidase (ibCO, sweet potato), catechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | 2,3,4-trihydroxybenzoic acid | — | 4 | — | pH 4, 25 °C | 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 | 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 | 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 | Open record: polyphenol oxidase (field bean PPO), 4-tert-butylcatechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | catechol | — | 12 | — | pH 4, 25 °C | Open record: polyphenol oxidase (field bean PPO), catechol |
| polyphenol oxidase (field bean PPO) | Dolichos lablab | dopamine | — | 1.5 | — | pH 4, 25 °C | 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 | Open record: polyphenol oxidase (field bean PPO), pyrogallol (1,2,3-trihydroxybenzene) |