| EC |
2.1.1.78 |
| Accepted name: |
isoorientin 3′-O-methyltransferase |
| Reaction: |
S-adenosyl-L-methionine + isoorientin = S-adenosyl-L-homocysteine + isoscoparin |
| Other name(s): |
isoorientin 3′-methyltransferase |
| Systematic name: |
S-adenosyl-L-methionine:isoorientin 3′-O-methyltransferase |
| Comments: |
Also acts on isoorientin 2′′-O-rhamnoside. Involved in the biosynthesis of flavones. |
| References: |
| 1. |
van Brederode, J., Kamps-Heinsbroek, R. and Mastenbroek, O. Biochemical and ontogenetic evidence that the ferulic acid and isoscoparin formation in silene are catalyzed by different enzymes. Z. Pflanzenphysiol. 106 (1982) 43–53. |
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| [EC 2.1.1.78 created 1986] |
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