EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.3.1.99 | 0.077 | - |
quinate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.146 | - |
5-O-caffeoylquinate | cosubstrate CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.203 | - |
quinate | cosubstrate caffeoyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.519 | - |
4-coumaroyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.914 | - |
caffeoyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 5.579 | - |
shikimate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.3.1.99 | Lonicera japonica | G0ZDQ5 | - |
- |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.3.1.99 | leaf | - |
Lonicera japonica | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.3.1.99 | 4-coumaroyl-CoA + quinate | - |
Lonicera japonica | CoA + 5-O-(4-coumaroyl)quinate | - |
? | |
2.3.1.99 | 4-coumaroyl-CoA + shikimate | - |
Lonicera japonica | CoA + 5-O-(4-coumaroyl)shikimate | - |
? | |
2.3.1.99 | caffeoyl-CoA + quinate | - |
Lonicera japonica | CoA + 5-O-caffeoylquinate | - |
? | |
2.3.1.99 | CoA + 5-O-caffeoylquinate | - |
Lonicera japonica | caffeoyl-CoA + quinate | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.3.1.99 | HQT | - |
Lonicera japonica |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.3.1.99 | 0.15 | - |
shikimate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.9 | - |
5-O-caffeoylquinate | cosubstrate CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 1.3 | - |
caffeoyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 1.65 | - |
quinate | cosubstrate caffeoyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 1.88 | - |
4-coumaroyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 2.75 | - |
quinate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica |
EC Number | Organism | Comment | Expression |
---|---|---|---|
2.3.1.99 | Lonicera japonica | expression is induced by salicylic acid, abscisic acid and exposure to low temperature | up |
EC Number | General Information | Comment | Organism |
---|---|---|---|
2.3.1.99 | physiological function | constitutive expression of HQT in Arabidopsis thaliana results in the production of 5-caffeoylquinic acid in the leaf and an higher level of resistance to the bacterial pathogen Pseudomonas syringae. 5-caffeoylquinic acid synthesis is positively correlated with HQT transcript abundance | Lonicera japonica |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.3.1.99 | 0.167 | - |
caffeoyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 0.9 | - |
5-O-caffeoylquinate | cosubstrate CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 3.67 | - |
4-coumaroyl-CoA | cosubstrate quinate, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 6.17 | - |
shikimate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 8 | - |
quinate | cosubstrate caffeoyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica | |
2.3.1.99 | 35.67 | - |
quinate | cosubstrate 4-coumaroyl-CoA, pH not specified in the publication, 30°C | Lonicera japonica |