Reactome | CBX4 (Pc2) SUMOylates HNRNPK with SUMO2

Schema > Reaction > Entries

CBX4 (Pc2) SUMOylates HNRNPK with SUMO2 Show undefined attributes

catalystActivity	[CatalystActivity:10506322] SUMO transferase activity of PRC1 complex [nucleoplasm]
category	transition
compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10447035] Weiser, Joel, 2026-03-16
dbId	10510215
displayName	CBX4 (Pc2) SUMOylates HNRNPK with SUMO2
eventOf	[Pathway:R-SSC-4570464] SUMOylation of RNA binding proteins - Sus scrofa
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-4570499] CBX4 (Pc2) SUMOylates HNRNPK with SUMO2 - Homo sapiens
input	[EntityWithAccessionedSequence:R-SSC-71945] HNRNPK [nucleoplasm] 2 × [Complex:R-SSC-2993778] SUMO2:UBE2I [nucleoplasm]
isInDisease	false
isInferred	true
maxDepth	1
name	CBX4 (Pc2) SUMOylates HNRNPK with SUMO2
output	[EntityWithAccessionedSequence:R-SSC-4570532] HNRNPK [nucleoplasm] 2 × [EntityWithAccessionedSequence:R-SSC-912481] UBE2I [nucleoplasm]
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:49633] Sus scrofa
stId	R-SSC-4570499
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-SSC-4570464] SUMOylation of RNA binding proteins
(inferredTo)	[Reaction:R-HSA-4570499] CBX4 (Pc2) SUMOylates HNRNPK with SUMO2

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