Reactome | PIAS4 SUMOylates PARP1 with SUMO1

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PIAS4 SUMOylates PARP1 with SUMO1 Show undefined attributes

catalystActivity	[CatalystActivity:10506079] SUMO transferase activity of PIAS4 [nucleoplasm]
category	transition
compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10447035] Weiser, Joel, 2026-03-16
dbId	10510087
displayName	PIAS4 SUMOylates PARP1 with SUMO1
eventOf	[Pathway:R-SSC-3108214] SUMOylation of DNA damage response and repair proteins - Sus scrofa
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-4551604] PIAS4 SUMOylates PARP1 with SUMO1 - Homo sapiens
input	[EntityWithAccessionedSequence:R-SSC-201568] PARP1 [nucleoplasm] 2 × [Complex:R-SSC-2993783] SUMO1:C93-UBE2I [nucleoplasm]
isInDisease	false
isInferred	true
maxDepth	1
name	PIAS4 SUMOylates PARP1 with SUMO1
output	[EntityWithAccessionedSequence:R-SSC-4551686] PARP1 [nucleoplasm] 2 × [EntityWithAccessionedSequence:R-SSC-912481] UBE2I [nucleoplasm]
precedingEvent	[Reaction:R-SSC-2993780] Transfer of SUMO1 from E1 to UBE2I (UBC9) - Sus scrofa
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:49633] Sus scrofa
stId	R-SSC-4551604
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-3108214] SUMOylation of DNA damage response and repair proteins
(inferredTo)	[Reaction:R-HSA-4551604] PIAS4 SUMOylates PARP1 with SUMO1

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