EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
2.3.1.69 | dithioerythritol | required for maximal activity | Mentha x piperita |
EC Number | General Stability | Organism |
---|---|---|
2.3.1.69 | dithioerythritol, required for maximal stability | Mentha x piperita |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.3.1.69 | diisopropylfluorophosphate | strong inhibitor, 50% inhibition at 0.1 mM | Mentha x piperita | |
2.3.1.69 | EDTA | slightly inhibitory | Mentha x piperita | |
2.3.1.69 | p-hydroxymercuribenzoate | - |
Mentha x piperita |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.3.1.69 | 0.2 | - |
(-)-menthol | flower head enzyme | Mentha x piperita | |
2.3.1.69 | 0.3 | - |
(-)-menthol | leaf enzyme | Mentha x piperita |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
2.3.1.69 | soluble | 100000 g supernatant fraction | Mentha x piperita | - |
- |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.3.1.69 | 37000 | - |
gel filtration | Mentha x piperita |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.3.1.69 | Mentha x piperita | - |
peppermint | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.3.1.69 | partial | Mentha x piperita |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.3.1.69 | flower | - |
Mentha x piperita | - |
2.3.1.69 | leaf | - |
Mentha x piperita | - |
EC Number | Storage Stability | Organism |
---|---|---|
2.3.1.69 | 0°C, 5 mM dithioerythritol, 15% glycerol, 60% loss of activity after 24 h | Mentha x piperita |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.3.1.69 | (+)-2-terpineol + acetyl-CoA | low activity | Mentha x piperita | CoA + (+)-2-terpineol acetate | - |
? | |
2.3.1.69 | (+)-isomenthol + acetyl-CoA | - |
Mentha x piperita | CoA + (+)-isomenthol acetate | - |
? | |
2.3.1.69 | (+)-menthol + acetyl-CoA | - |
Mentha x piperita | CoA + (+)-menthol acetate | - |
? | |
2.3.1.69 | (+)-neoisomenthol + acetyl-CoA | - |
Mentha x piperita | CoA + (+)-neoisomenthol acetate | - |
? | |
2.3.1.69 | (-)-isomenthol + acetyl-CoA | - |
Mentha x piperita | CoA + (-)-isomenthol acetate | - |
? | |
2.3.1.69 | (-)-neoisomenthol + acetyl-CoA | - |
Mentha x piperita | CoA + (-)-neoisomenthol acetate | - |
? | |
2.3.1.69 | (-)-neomenthol + acetyl-CoA | - |
Mentha x piperita | CoA + (-)-neomenthol acetate | - |
? | |
2.3.1.69 | acetyl-CoA + (+)-neomenthol | - |
Mentha x piperita | CoA + neomenthyl acetate | - |
? | |
2.3.1.69 | acetyl-CoA + (-)-menthol | - |
Mentha x piperita | CoA + (-)-menthyl acetate | - |
? | |
2.3.1.69 | acetyl-CoA + borneol | - |
Mentha x piperita | CoA + borneol acetate | - |
? | |
2.3.1.69 | acetyl-CoA + cyclohexanol | - |
Mentha x piperita | CoA + cyclohexanol acetate | - |
? | |
2.3.1.69 | acetyl-CoA + n-decanol | best substrate | Mentha x piperita | CoA + n-decanol acetate | - |
? | |
2.3.1.69 | additional information | specific for acetyl-CoA, propionyl-CoA reacts with 11% of the activity of acetyl-CoA, butyryl-CoA reacts with 2% of the activity of acetyl-CoA, enzyme has a slight preference for stereomers in which the hydroxyl and isopropyl are cis located | Mentha x piperita | ? | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.3.1.69 | 9 | - |
- |
Mentha x piperita |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
2.3.1.69 | 7.5 | 10 | pH 7.5: about 50% of activity maximum, increase of activity up to pH 9.5, pH 10: about 40% of activity maximum | Mentha x piperita |