Reactome | Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter

Schema > Reaction > Entries

Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter Show undefined attributes

category	binding
compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10102717] Weiser, Joel, 2026-03-16
dbId	10107727
displayName	Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter
eventOf	[Pathway:R-RNO-73762] RNA Polymerase I Transcription Initiation - Rattus norvegicus
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
followingEvent	[Reaction:R-RNO-73769] Loss of Rrn3 from RNA Polymerase I promoter escape complex - Rattus norvegicus
inferredFrom	[Reaction:R-HSA-73758] Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter - Homo sapiens
input	[Complex:R-RNO-73694] Acetylayed SL1:PhosUBF-1:rDNA promoter [nucleoplasm] [Complex:R-RNO-73715] Active RNA Polymerase I [nucleoplasm] [Complex:R-RNO-109634] TFIIH [nucleoplasm]
isInDisease	false
isInferred	true
maxDepth	1
name	Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter
output	[Complex:R-RNO-73716] RNA Polymerase I Transcription Initiation complex [nucleoplasm]
precedingEvent	[Reaction:R-RNO-73757] Binding of RRN3 to RNA Polymerase I - Rattus norvegicus [Reaction:R-RNO-73739] Recruitment of Acetylated SL1 to phosUBF-1:rDNA Promoter - Rattus norvegicus
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:48895] Rattus norvegicus
stId	R-RNO-73758
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-RNO-73762] RNA Polymerase I Transcription Initiation
(precedingEvent)	[Reaction:R-RNO-73769] Loss of Rrn3 from RNA Polymerase I promoter escape complex
(inferredTo)	[Reaction:R-HSA-73758] Recruitment of Active RNA Polymerase I to SL1:phos.UBF-1:rDNA Promoter

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