Reactome | 18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol

Schema > BlackBoxEvent > Entries

18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol Show undefined attributes

catalystActivity	[CatalystActivity:11069881] RNA endonuclease activity of NOB1 [cytosol]
category	omitted
compartment	[Compartment:70101] cytosol [Compartment:7660] nucleoplasm
created	[InstanceEdit:11051501] Weiser, Joel, 2026-03-16
dbId	11069888
displayName	18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol
eventOf	[Pathway:R-SPO-6791226] Major pathway of rRNA processing in the nucleolus and cytosol - Schizosaccharomyces pombe
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[BlackBoxEvent:R-HSA-6791223] 18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol - Homo sapiens
input	[Complex:R-SPO-6791531] 18SE pre-40S particle [nucleoplasm] [EntityWithAccessionedSequence:R-SPO-6791522] RIOK3 [cytosol]
isInDisease	false
isInferred	true
maxDepth	1
name	18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol
output	[Complex:R-SPO-72392] 40S ribosomal complex [cytosol] [EntityWithAccessionedSequence:R-SPO-6791518] BYSL [cytosol] [EntityWithAccessionedSequence:R-SPO-380315] CSNK1D [cytosol] [DefinedSet:R-SPO-205877-3] Homologues of CSNK1E [cytosol] [EntityWithAccessionedSequence:R-SPO-6791520] ltv1 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791524] NOB1 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791509] rbp28 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791525] RIOK1 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791533] RIOK2 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791522] RIOK3 [cytosol] [EntityWithAccessionedSequence:R-SPO-6791570] tsr1 [cytosol]
precedingEvent	[BlackBoxEvent:R-SPO-6791222] 21S pre-rRNA is nucleolytically processed at site E (site2a) to yield 18SE pre-rRNA - Schizosaccharomyces pombe
regulatedBy	[Requirement:11069889] Requirement by 'WBSCR22 [nucleoplasm]' [Requirement:11069890] Requirement by 'CSNK1E [cytosol]' [Requirement:11069891] Requirement by 'CSNK1D [cytosol]'
releaseDate	2026-03-25
schemaClass	BlackBoxEvent
species	[Species:68324] Schizosaccharomyces pombe
stId	R-SPO-6791223
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-6791226] Major pathway of rRNA processing in the nucleolus and cytosol
(inferredTo)	[BlackBoxEvent:R-HSA-6791223] 18SE pre-rRNA in pre-40S particles is nucleolytically processed during translocation from the nucleus to the cytosol

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