Cloned (Comment) | Organism |
---|---|
gene OMT1, DNA and amino acid sequence determination and analysis, phylogenetic analysis | Rauvolfia serpentina |
gene OMT3, DNA and amino acid sequence determination and analysis, phylogenetic analysis | Rauvolfia serpentina |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rauvolfia serpentina | A0A1I9RGJ4 | - |
- |
Rauvolfia serpentina | A0A1I9RGJ6 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
root | - |
Rauvolfia serpentina | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | enzyme RsOMT1 converts 3,5-dimethoxy-4-hydroxycinnamic, caffeic and 3,4,5-trihydroxybenzoic acids to trimethoxycinnamic-, ferulic/isoferulic- and 3-methoxy-4,5-dihydroxybenzoic, or 4-methoxy-3,5-dihydroxybenzoic acids, respectively, when supplied with these substrates | Rauvolfia serpentina | ? | - |
- |
|
additional information | enzyme RsOMT3 only converts caffeic acid to ferulic acid. The enzyme shows considerable promiscuity with respect to various flavonoid substrates that it accepts | Rauvolfia serpentina | ? | - |
- |
Synonyms | Comment | Organism |
---|---|---|
benzenoid/phenylpropanoid meta/para-O-methyltransferase | - |
Rauvolfia serpentina |
OMT | - |
Rauvolfia serpentina |
RsOMT1 | - |
Rauvolfia serpentina |
RsOMT3 | - |
Rauvolfia serpentina |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
S-adenosyl-L-methionine | - |
Rauvolfia serpentina |
General Information | Comment | Organism |
---|---|---|
evolution | transcriptome and metabolome analyses of Rauwolfia serpentina roots allow the identification of 7 candidate O-methytransferase (OMT) genes that might be associated with the formation of 3,4,5-trimethoxybenzoate and 3,4,5-trimethoxycinnamate. RsOMT1 is a member of the caffeoyl CoA-OMT-like family of genes | Rauvolfia serpentina |
evolution | transcriptome and metabolome analyses of Rauwolfia serpentina roots allow the identification of 7 candidate O-methytransferase (OMT) genes that might be associated with the formation of 3,4,5-trimethoxybenzoate and 3,4,5-trimethoxycinnamate. RsOMT3 is a member of the caffeic acid-OMT-like family of genes | Rauvolfia serpentina |
metabolism | involvement of RsOMT1 and RsOMT3 in the assembly of trimethoxybenzoic and trimethoxycinnamic acids | Rauvolfia serpentina |
physiological function | the monoterpenoid indole alkaloids, reserpine and rescinnamine contain 3,4,5-trimethoxybenzoate or 3,4,5-trimethoxycinnamate, respectively, within their structures and they accumulate in different plant organs and particularly within roots of Rauwolfia serpentina. This plant also accumulates acylated sugars substituted with 3,4,5-trimethoxybenzoate and 3,4,5-trimethoxycinnamate | Rauvolfia serpentina |