Reactome | RNA polymerase II transcribes snRNA genes

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RNA polymerase II transcribes snRNA genes Show undefined attributes

compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10996769] Weiser, Joel, 2026-03-16
dbId	11050654
displayName	RNA polymerase II transcribes snRNA genes
eventOf	[Pathway:R-DDI-73857] RNA Polymerase II Transcription - Dictyostelium discoideum
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
goBiologicalProcess	[GO_BiologicalProcess:81481] snRNA transcription by RNA polymerase II
hasDiagram	true
hasEHLD	false
hasEvent	[Reaction:R-DDI-6810233] CDK7 phosphorylates serine-5 and serine-7 of heptad repeats in C-terminal domain of RNA polymerase II at snRNA promoter - Dictyostelium discoideum [BlackBoxEvent:R-DDI-6814559] Pre-snRNA is elongated and capped with 7-methylguanosine - Dictyostelium discoideum [BlackBoxEvent:R-DDI-6814555] Integrator complex processes the 3' end of snRNA - Dictyostelium discoideum
inferredFrom	[Pathway:R-HSA-6807505] RNA polymerase II transcribes snRNA genes - Homo sapiens
isInDisease	false
isInferred	true
maxDepth	2
name	RNA polymerase II transcribes snRNA genes
releaseDate	2026-03-25
schemaClass	Pathway
species	[Species:170941] Dictyostelium discoideum
stId	R-DDI-6807505
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

(hasEncapsulatedEvent)	[TopLevelPathway:R-DDI-74160] Gene expression (Transcription)
(hasEvent)	[Pathway:R-DDI-73857] RNA Polymerase II Transcription
(inferredTo)	[Pathway:R-HSA-6807505] RNA polymerase II transcribes snRNA genes

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