Reactome | DCPS scavenges the 7-methylguanosine cap of mRNA

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DCPS scavenges the 7-methylguanosine cap of mRNA Show undefined attributes

catalystActivity	[CatalystActivity:11060419] RNA exonuclease activity of DCPS [cytosol]
category	transition
compartment	[Compartment:70101] cytosol
created	[InstanceEdit:11051501] Weiser, Joel, 2026-03-16
dbId	11060421
displayName	DCPS scavenges the 7-methylguanosine cap of mRNA
eventOf	[Pathway:R-SPO-429958] mRNA decay by 3' to 5' exoribonuclease - Schizosaccharomyces pombe
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-429961] DCPS scavenges the 7-methylguanosine cap of mRNA - Homo sapiens
input	[OtherEntity:R-ALL-429926] capped oligoribonucleotide [cytosol] [SimpleEntity:R-ALL-29356] H2O [cytosol]
isInDisease	false
isInferred	true
maxDepth	1
name	DCPS scavenges the 7-methylguanosine cap of mRNA
output	[SimpleEntity:R-ALL-430042] 7MGMP [cytosol] [OtherEntity:R-ALL-429925] oligoribonucleotide with a 5'-diphosphate [cytosol]
precedingEvent	[Reaction:R-SPO-430028] Exosome Complex hydrolyzes mRNA by 3' to 5' exoribonuclease digestion - Schizosaccharomyces pombe
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:68324] Schizosaccharomyces pombe
stId	R-SPO-429961
summation	[Summation:9984901] This event has been computationally inferred from an event that has been demonstrated in another species. The inference is based on the homology mapping from PANTHER. Briefly, reactions for which all involved PhysicalEntities (in input, output and catalyst) have a mapped orthologue/paralogue (for complexes at least 75% 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. For details on PANTHER see also: http://www.pantherdb.org/about.jsp

Referrals

(hasEvent)	[Pathway:R-SPO-429958] mRNA decay by 3' to 5' exoribonuclease
(inferredTo)	[Reaction:R-HSA-429961] DCPS scavenges the 7-methylguanosine cap of mRNA

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