Reactome | RNA Polymerase I Promoter Escape

Schema > Pathway > Entries

compartment	[Compartment:350] nucleolus
created	[InstanceEdit:10332713] Weiser, Joel, 2026-03-16
dbId	10443012
displayName	RNA Polymerase I Promoter Escape
eventOf	[Pathway:R-BTA-73854] RNA Polymerase I Promoter Clearance - Bos taurus
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
goBiologicalProcess	[GO_BiologicalProcess:17832] transcription initiation at RNA polymerase I promoter
hasDiagram	false
hasEHLD	false
hasEvent	[Reaction:R-BTA-73769] Loss of Rrn3 from RNA Polymerase I promoter escape complex - Bos taurus [Reaction:R-BTA-74986] Elongation of pre-rRNA transcript - Bos taurus
inferredFrom	[Pathway:R-HSA-73772] RNA Polymerase I Promoter Escape - Homo sapiens
isInDisease	false
isInferred	true
maxDepth	2
name	RNA Polymerase I Promoter Escape
releaseDate	2026-03-25
schemaClass	Pathway
species	[Species:48898] Bos taurus
stId	R-BTA-73772
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

(hasEvent)	[Pathway:R-BTA-73854] RNA Polymerase I Promoter Clearance
(inferredTo)	[Pathway:R-HSA-73772] RNA Polymerase I Promoter Escape

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