Any feedback?
Literature summary extracted from
- Properties of diphenolase from Vanilla planifolia (Andr.) shoot primordia cultured in vitro (2001), J. Agric. Food Chem., 49, 3432-3437.
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.14.18.1 | diethyldithiocarbamate | - |
Vanilla planifolia |  |
| 1.14.18.1 | DL-dithiothreitol | - |
Vanilla planifolia | |
| 1.14.18.1 | glutathione | - |
Vanilla planifolia | |
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 1.14.18.1 | 0.37 | - |
protocatechuic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 0.42 | - |
caffeic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 0.42 | - |
p-coumaric acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 0.49 | - |
chlorogenic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 0.59 | - |
Protocatechuic aldehyde | - |
Vanilla planifolia | |
| 1.14.18.1 | 0.67 | - |
Hydrocaffeic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 1.15 | - |
4-methylcatechol | - |
Vanilla planifolia | |
| 1.14.18.1 | 1.96 | - |
3,4-dihydroxyphenylalanine | - |
Vanilla planifolia | |
| 1.14.18.1 | 2.89 | - |
3-(p-hydroxyphenyl)propionic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 6.33 | - |
4-hydroxybenzoic acid | - |
Vanilla planifolia | |
| 1.14.18.1 | 6.37 | - |
4-hydroxybenzaldehyde | - |
Vanilla planifolia | |
| 1.14.18.1 | 14.77 | - |
4-Hydroxybenzyl alcohol | - |
Vanilla planifolia | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 1.14.18.1 | Vanilla planifolia | - |
probably 3 isoenzymes | - |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 1.14.18.1 | shoot | culture | Vanilla planifolia | - |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.14.18.1 | 3-(4-hydroxyphenyl)propionic acid + 1/2 O2 | - |
Vanilla planifolia | 3-(3,4-dihydroxyphenyl)propionic acid + H2O | - |
? | |
| 1.14.18.1 | 4-hydroxybenzaldehyde + 1/2 O2 | - |
Vanilla planifolia | 3,4-dihydroxybenzaldehyde + H2O | - |
? | |
| 1.14.18.1 | 4-hydroxybenzoic acid + O2 + AH2 | - |
Vanilla planifolia | 3,4-dihydroxybenzoic acid + H2O + A | - |
? | |
| 1.14.18.1 | 4-hydroxybenzyl alcohol + O2 + AH2 | - |
Vanilla planifolia | 3,4-dihydroxybenzyl alcohol + H2O + A | - |
? | |
| 1.14.18.1 | 4-methylcatechol + O2 | - |
Vanilla planifolia | 4-methyl-o-benzoquinone + H2O | - |
r | |
| 1.14.18.1 | caffeic acid + 1/2 O2 | - |
Vanilla planifolia | caffeoyl quinone + H2O | - |
? | |
| 1.14.18.1 | chlorogenic acid + O2 | - |
Vanilla planifolia | chlorogenoquinone + H2O | - |
? | |
| 1.14.18.1 | dopa + 1/2 O2 | - |
Vanilla planifolia | dopaquinone + H2O | - |
? | |
| 1.14.18.1 | hydrocaffeic acid + O2 | - |
Vanilla planifolia | ? | - |
? | |
| 1.14.18.1 | p-coumaric acid + O2 + AH2 | - |
Vanilla planifolia | caffeic acid + H2O + A | - |
? | |
| 1.14.18.1 | protocatechuic acid + O2 | - |
Vanilla planifolia | ? | - |
? | |
| 1.14.18.1 | protocatechuic aldehyde + O2 | - |
Vanilla planifolia | ? | - |
? | |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.14.18.1 | 3 | - |
oxidation of 4-methylcatechol | Vanilla planifolia |
| 1.14.18.1 | 4 | - |
oxidation of protocatechuic acid | Vanilla planifolia |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
