EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
  2.1.1.B84 | S-adenosyl-L-methionine + 1alpha-(S)-N-deacetylisoipecoside |
- |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + 6-O-methyl-N-deacetylisoipecoside |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + 1alpha-(S)-N-deacetylisoipecoside |
the iminium cation, one of the spontaneous reaction products of 6-O-methyl-N-deacetylisoipecoside aglycon, might be an intermediate of emetine biosynthesis |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + 6-O-methyl-N-deacetylisoipecoside |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + 7-O-methyl-N-deacetylisoipecoside |
- |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + 6,7-O,O-dimethyl-N-deacetylisoipecoside |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + cephaeline |
- |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + emetine |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + cephaeline |
the enzyme is involved in emetine biosynthesis. It does not catalyze the 7'-O-methylation of 7'-O-demethylcephaeline, the preceding step in the biosynthesis of emetine |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + emetine |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + cephaeline |
6'-O-methylation |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + emetine |
- |
? |
| 2.1.1.B84 | S-adenosyl-L-methionine + N-deacetylisoipecoside |
- |
Carapichea ipecacuanha |
S-adenosyl-L-homocysteine + 6-O-methyl-N-deacetylipecoside |
- |
? |
