Plant Reactome Pathway Database - Plant Reactome Pathway Database

Schema > Reaction > Entries

Conversion of MPBQ to delta-tocopherol

Go to Details

catalystActivity	[CatalystActivity:10370389] tocopherol cyclase activity of 2,3-dimethyl-6-phytyl-1,4-benzoquinone cyclase [chloroplast stroma]
compartment	[Compartment:858] chloroplast
created	[InstanceEdit:10366835] Elser, Justin, 2025-03-25
dbId	10370391
displayName	Conversion of MPBQ to delta-tocopherol
eventOf	[Pathway:R-OGR-1119287] Vitamin E biosynthesis - Oryza meyeriana var. granulata
evidenceType	[EvidenceType:9939645] inferred by electronic annotation
followingEvent	[Reaction:R-OGR-1119800] Conversion of delta-tocopherol to beta-tocopherol - Oryza meyeriana var. granulata
inferredFrom	[Reaction:R-OSA-1120208] Conversion of MPBQ to delta-tocopherol - Oryza sativa
input	[SimpleEntity:R-ALL-9682137] 2-methyl-6-phytyl-1,4-benzoquinone [chloroplast stroma]
isInDisease	false
isInferred	true
name	Conversion of MPBQ to delta-tocopherol 2-methyl-6-phytyl-1,4-benzoquinone->delta-tocopherol RXN-2561 biochemicalReaction96573
output	[SimpleEntity:R-ALL-9682129] delta-tocopherol [chloroplast stroma]
precedingEvent	[Reaction:R-OGR-1121013] Conversion of HGTA to MPBQ - Oryza meyeriana var. granulata
releaseDate	2025-02-15
schemaClass	Reaction
species	[Species:9030108] Oryza meyeriana var. granulata
stId	R-OGR-1120208
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-OGR-1119287] Vitamin E biosynthesis - Oryza meyeriana var. granulata
(precedingEvent)	[Reaction:R-OGR-1119800] Conversion of delta-tocopherol to beta-tocopherol - Oryza meyeriana var. granulata
(inferredTo)	[Reaction:R-OSA-1120208] Conversion of MPBQ to delta-tocopherol - Oryza sativa