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Your query returned 2 entries. Printable version
EC | 2.1.1.240 | ||
Accepted name: | trans-resveratrol di-O-methyltransferase | ||
Reaction: | 2 S-adenosyl-L-methionine + trans-resveratrol = 2 S-adenosyl-L-homocysteine + pterostilbene (overall reaction) (1a) S-adenosyl-L-methionine + trans-resveratrol = S-adenosyl-L-homocysteine + 3-methoxy-4′,5-dihydroxy-trans-stilbene (1b) S-adenosyl-L-methionine + 3-methoxy-4′,5-dihydroxy-trans-stilbene = S-adenosyl-L-homocysteine + pterostilbene |
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For diagram of chalcone and stilbene biosynthesis, click here | |||
Glossary: | 3-methoxy-4′,5-dihydroxy-trans-stilbene = resveratrol monomethyl ether pterostilbene = 3,5-dimethoxy-4′-hydroxy-trans-stilbene trans-resveratrol = 3,4′,5-trihydroxy-trans-stilbene |
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Other name(s): | ROMT; resveratrol O-methyltransferase; pterostilbene synthase | ||
Systematic name: | S-adenosyl-L-methionine:trans-resveratrol 3,5-O-dimethyltransferase | ||
Comments: | The enzyme catalyses the biosynthesis of pterostilbene from resveratrol. | ||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||
References: |
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EC | 2.3.1.95 | ||
Accepted name: | trihydroxystilbene synthase | ||
Reaction: | 3 malonyl-CoA + 4-coumaroyl-CoA = 4 CoA + trans-resveratrol + 4 CO2 | ||
For diagram of chalcone and stilbene biosynthesis, click here | |||
Glossary: | trans-resveratrol = 3,4′,5-trihydroxy-trans-stilbene | ||
Other name(s): | resveratrol synthase; stilbene synthase (ambiguous) | ||
Systematic name: | malonyl-CoA:4-coumaroyl-CoA malonyltransferase (cyclizing) | ||
Comments: | Not identical with EC 2.3.1.74 naringenin-chalcone synthase or EC 2.3.1.146 pinosylvin synthase. | ||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc, PDB, CAS registry number: 128449-70-7 | ||
References: |
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