Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | Q9FK25 | additionally shows flavone 3'-O-methyltransferase activity, reaction of EC 2.1.1.42, and N-acetylserotonin methyltransferase activity, reaction of EC 2.1.1.4 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | enzyme additionally shows flavone 3'-O-methyltransferase activity, reaction of EC 2.1.1.42, and N-acetylserotonin methyltransferase activity, reaction of EC 2.1.1.4. The catalytic efficiency for N-acetylserotonin methyltransferase activity is 709fold lower than for caffeic acid methyltransferase. In vitro, N-acetylserotonin methyltransferase activity is dramatically decreased by the addition of caffeic acid in a dose-dependent manner, but the activity of caffeic acid methyltransferase is not altered by N-acetylserotonin | Arabidopsis thaliana | ? | - |
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Synonyms | Comment | Organism |
---|---|---|
OMT1 | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
physiological function | an Arabidopsis thaliana knockout mutant exhibits less production of melatonin than the wild type when leaves are infiltrated with 1 mM N-acetylserotonin | Arabidopsis thaliana |