KEGG   REACTION: R10055
Entry
R10055                      Reaction                               
Name
violaxanthin:ascorbate oxidoreductase
Definition
Violaxanthin + 2 Ascorbate <=> Zeaxanthin + 2 Dehydroascorbate + 2 H2O
Equation
C08614 + 2 C00072 <=> C06098 + 2 C05422 + 2 C00001
Comment
two-step reaction (see R07178+R07179)
Reaction class
RC00092  C00072_C05422
RC03037  C06098_C08614
Enzyme
1.23.5.1
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.23  Reducing C-O-C group as acceptor
   1.23.5  With a quinone or similar compound as acceptor
    1.23.5.1
     R10055  Violaxanthin + 2 Ascorbate <=> Zeaxanthin + 2 Dehydroascorbate + 2 H2O
Orthology
K09839  violaxanthin de-epoxidase [EC:1.23.5.1]
Other DBs
RHEA: 32374
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