KEGG   ENZYME: 2.3.1.146Help
Entry
EC 2.3.1.146                Enzyme                                 

Name
pinosylvin synthase;
stilbene synthase (ambiguous);
pine stilbene synthase (ambiguous)
Class
Transferases;
Acyltransferases;
Transferring groups other than aminoacyl groups
BRITE hierarchy
Sysname
malonyl-CoA:cinnamoyl-CoA malonyltransferase (cyclizing)
Reaction(IUBMB)
3 malonyl-CoA + cinnamoyl-CoA = 4 CoA + pinosylvin + 4 CO2 [RN:R02505]
Reaction(KEGG)
Substrate
malonyl-CoA [CPD:C00083];
cinnamoyl-CoA [CPD:C00540]
Product
CoA [CPD:C00010];
pinosylvin [CPD:C01745];
CO2 [CPD:C00011]
Comment
Not identical with EC 2.3.1.74 (naringenin-chalcone synthase) or EC 2.3.1.95 (trihydroxystilbene synthase).
History
EC 2.3.1.146 created 1992
Pathway
ec00945  Stilbenoid, diarylheptanoid and gingerol biosynthesis
ec01110  Biosynthesis of secondary metabolites
Orthology
K13231  pinosylvin synthase
Reference
1
  Authors
Gehlert, R., Schoppner, A. and Kindl, H.
  Title
Stilbene synthase from seedlings of Pinus sylvestris - purification and induction in response to fungal infection.
  Journal
Mol Plant-Microbe Interaction 3:444-449 (1990)
Other DBs
ExplorEnz - The Enzyme Database: 2.3.1.146
IUBMB Enzyme Nomenclature: 2.3.1.146
ExPASy - ENZYME nomenclature database: 2.3.1.146
BRENDA, the Enzyme Database: 2.3.1.146
CAS: 72994-49-1

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