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Your query returned 1 entry. 
Printable version
| EC | 2.1.1.352 | ||||
| Accepted name: | 3-O-acetyl-4′-O-demethylpapaveroxine 4′-O-methyltransferase | ||||
| Reaction: | S-adenosyl-L-methionine + 3-O-acetyl-4′-O-demethylpapaveroxine = S-adenosyl-L-homocysteine + 3-O-acetylpapaveroxine | ||||
| Glossary: | 3-O-acetyl-4′-O-demethylpapaveroxine = 6-{(S)-acetoxy[(5R)-4-hydroxy-6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-5-yl]methyl}-2,3-dimethoxybenzaldehyde 3-O-acetylpapaveroxine = 6-{(S)-acetoxy[(5R)-4-methoxy-6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-5-yl]methyl}-2,3-dimethoxybenzaldehyde |
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| Systematic name: | S-adenosyl-L-methionine:3-O-acetyl-4′-O-demethylpapaveroxine 4′-O-methyltransferase | ||||
| Comments: | This activity is part of the noscapine biosynthesis pathway, as characterized in the plant Papaver somniferum (opium poppy). It is catalysed by heterodimeric complexes of the OMT2 gene product and the product of either OMT3 or 6OMT. OMT2 is the catalytic subunit in both complexes. | ||||
| Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||||
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