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violaxanthin+L-ascorbate->antheraxanthin+L-dehydro-ascorbate+H2O

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catalystActivity	[CatalystActivity:10283731] violaxanthin de-epoxidase activity of Violaxanthin de-epoxidase [cytosol]
compartment	[Compartment:1141] plastid stroma
created	[InstanceEdit:10279060] Elser, Justin, 2025-03-24
dbId	10283733
displayName	violaxanthin+L-ascorbate->antheraxanthin+L-dehydro-ascorbate+H2O
eventOf	[Pathway:R-CSI-1119449] Carotenoid biosynthesis - Citrus sinensis
evidenceType	[EvidenceType:9939645] inferred by electronic annotation
followingEvent	[Reaction:R-CSI-1120465] antheraxanthin+NAD(P)H+H++O2->violaxanthin+NAD(P)++H2O - Citrus sinensis
inferredFrom	[Reaction:R-OSA-1120471] violaxanthin+L-ascorbate->antheraxanthin+L-dehydro-ascorbate+H2O - Oryza sativa
input	[SimpleEntity:R-ALL-4754207] L-ascorbate [plastid stroma] [SimpleEntity:R-ALL-4754202] violaxanthin [plastid stroma]
isInDisease	false
isInferred	true
name	violaxanthin+L-ascorbate->antheraxanthin+L-dehydro-ascorbate+H2O RXN-7984 biochemicalReaction90087
output	[SimpleEntity:R-ALL-4754204] antheraxanthin [plastid stroma] [SimpleEntity:R-ALL-1168755] H2O [plastid stroma] [SimpleEntity:R-ALL-4754208] L-dehydro-ascorbate [plastid stroma]
precedingEvent	[Reaction:R-CSI-1120465] antheraxanthin+NAD(P)H+H++O2->violaxanthin+NAD(P)++H2O - Citrus sinensis
releaseDate	2025-02-15
schemaClass	Reaction
species	[Species:9029928] Citrus sinensis
stId	R-CSI-1120471
summation	[Summation:9939644] This event has been computationally inferred from an event that has been demonstrated in another species. The inference is based on the homology mappings from Ensembl Compara. Briefly, reactions for which all involved PhysicalEntities (in input, output and catalyst) have a mapped orthologue/paralogue (for complexes at least 1% of components must have a mapping) are inferred to the other species. High level events are also inferred for these events to allow for easier navigation. More details and caveats of the event inference in Reactome.

Referrals

(hasEvent)	[Pathway:R-CSI-1119449] Carotenoid biosynthesis - Citrus sinensis
(precedingEvent)	[Reaction:R-CSI-1120465] antheraxanthin+NAD(P)H+H++O2->violaxanthin+NAD(P)++H2O - Citrus sinensis
(inferredTo)	[Reaction:R-OSA-1120471] violaxanthin+L-ascorbate->antheraxanthin+L-dehydro-ascorbate+H2O - Oryza sativa