General Stability | Organism |
---|---|
no loss of activity during dialysis for 16 h at 4°C | Nicotiana tabacum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0062 | - |
feruloyl-CoA | + tyramine | Nicotiana tabacum | |
0.0067 | - |
p-Coumaroyl-CoA | + tyramine | Nicotiana tabacum | |
0.01 | - |
cinnamoyl-CoA | + tyramine | Nicotiana tabacum | |
0.0125 | - |
feruloyl-4'-phosphopantetheine | - |
Nicotiana tabacum | |
0.02 | - |
tyramine | + feruloyl-CoA | Nicotiana tabacum | |
0.05 | - |
sinapoyl-CoA | + tyramine | Nicotiana tabacum |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
soluble | - |
Nicotiana tabacum | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
additional information | MgCl2 has no influence | Nicotiana tabacum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
45000 | - |
gel filtration | Nicotiana tabacum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
feruloyl-CoA + tyramine | Nicotiana tabacum | - |
CoA + feruloyltyramine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Nicotiana tabacum | - |
infected with tobacco mosaic virus | - |
Oxidation Stability | Organism |
---|---|
O2-sensitive, mercaptoethanol stabilizes, crude extract | Nicotiana tabacum |
Purification (Comment) | Organism |
---|---|
partial | Nicotiana tabacum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Nicotiana tabacum | - |
Storage Stability | Organism |
---|---|
4°C, 10% loss of activity within 7 days, concentrated enzyme | Nicotiana tabacum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-coumaroyl-CoA + tyramine | - |
Nicotiana tabacum | CoA + N-(4-coumaroyl)tyramine | i.e. 4-hydroxycinnamoyltyramine | ? | |
cinnamoyl-CoA + tyramine | - |
Nicotiana tabacum | CoA + cinnamoyltyramine | - |
? | |
feruloyl-4'-phosphopantetheine + tyramine | - |
Nicotiana tabacum | 4'-phosphopantetheine + feruloyltyramine | - |
? | |
feruloyl-CoA + 3-methoxytyramine | - |
Nicotiana tabacum | CoA + feruloyl-3-methoxytyramine | - |
? | |
feruloyl-CoA + dopamine | - |
Nicotiana tabacum | CoA + feruloyldopamine | - |
? | |
feruloyl-CoA + homotyramine | - |
Nicotiana tabacum | CoA + feruloylhomotyramine | - |
? | |
feruloyl-CoA + N-methyltyramine | - |
Nicotiana tabacum | CoA + N-feruloyl-N-methyltyramine | - |
? | |
feruloyl-CoA + noradrenaline | synonym: norepinephrine | Nicotiana tabacum | CoA + feruloylnoradrenaline | - |
? | |
feruloyl-CoA + octopamine | - |
Nicotiana tabacum | CoA + feruloyloctopamine | - |
? | |
feruloyl-CoA + synephrine | - |
Nicotiana tabacum | CoA + feruloylsynephrine | - |
? | |
feruloyl-CoA + tyramine | - |
Nicotiana tabacum | CoA + feruloyltyramine | - |
? | |
feruloyl-CoA + tyramine | - |
Nicotiana tabacum | CoA + feruloyltyramine | mainly the trans-form is produced, only traces of the cis-form can be found | ? | |
additional information | enzyme has a wide specificity for phenylethylamines and cinnamoyl-CoA thioesters but differs in the affinity for the substrate, thus indicating different isoenzymes | Nicotiana tabacum | ? | - |
? | |
sinapoyl-CoA + tyramine | - |
Nicotiana tabacum | CoA + sinapoyltyramine | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
assay at | Nicotiana tabacum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
feruloyl-CoA | Nicotiana tabacum |
8 | - |
sinapoyl-CoA | Nicotiana tabacum |
8.5 | - |
cinnamoyl-CoA | Nicotiana tabacum |
9 | - |
p-coumaroyl-CoA | Nicotiana tabacum |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6.5 | 9 | formation of feruloyltyramine, half-maximal activity at pH 6.5 and pH 9.0 | Nicotiana tabacum |