Reactome | U1 snRNP [nucleoplasm]

Schema > Complex > Entries

U1 snRNP [nucleoplasm] Show undefined attributes

compartment	[Compartment:7660] nucleoplasm
componentOf	[Complex:R-HSA-9770121] Spliceosomal E complex [nucleoplasm] - Homo sapiens [Complex:R-HSA-9970285] Spliceosomal A complex (pre-mRNA cleaved at intronal PAS) [nucleoplasm] - Homo sapiens
consumedByEvent	[BlackBoxEvent:R-HSA-9770119] Formation of the Spliceosomal E complex - Homo sapiens
dbId	71917
displayName	U1 snRNP [nucleoplasm]
hasComponent	[Complex:R-HSA-71910] snRNP Sm core complex [nucleoplasm] [EntityWithAccessionedSequence:R-HSA-71913] SNRNP70 [nucleoplasm] [EntityWithAccessionedSequence:R-HSA-71915] SNRPA [nucleoplasm] [EntityWithAccessionedSequence:R-HSA-8865876] SNRPC [nucleoplasm] [EntityWithAccessionedSequence:R-HSA-71911] U1 snRNA [nucleoplasm]
inDisease	false
inferredTo	[Complex:R-MMU-71917] U1 snRNP [nucleoplasm] - Mus musculus [Complex:R-RNO-71917] U1 snRNP [nucleoplasm] - Rattus norvegicus [Complex:R-CFA-71917] U1 snRNP [nucleoplasm] - Canis familiaris [Complex:R-BTA-71917] U1 snRNP [nucleoplasm] - Bos taurus [Complex:R-SSC-71917] U1 snRNP [nucleoplasm] - Sus scrofa [Complex:R-DRE-71917] U1 snRNP [nucleoplasm] - Danio rerio [Complex:R-XTR-71917] U1 snRNP [nucleoplasm] - Xenopus tropicalis [Complex:R-GGA-71917] U1 snRNP [nucleoplasm] - Gallus gallus [Complex:R-DME-71917] U1 snRNP [nucleoplasm] - Drosophila melanogaster [Complex:R-CEL-71917] U1 snRNP [nucleoplasm] - Caenorhabditis elegans [Complex:R-DDI-71917] U1 snRNP [nucleoplasm] - Dictyostelium discoideum [Complex:R-SPO-71917] U1 snRNP [nucleoplasm] - Schizosaccharomyces pombe [Complex:R-SCE-71917] U1 snRNP [nucleoplasm] - Saccharomyces cerevisiae [Complex:R-PFA-71917] U1 snRNP [nucleoplasm] - Plasmodium falciparum
literatureReference	[LiteratureReference:8865882] The structure and biochemical properties of the human spliceosomal protein U1C
maxDepth	3
modified	[InstanceEdit:8865884] May, Bruce, 2016-03-26
name	U1 snRNP
negativelyRegulates	[NegativeRegulation:9970630] Negative regulation by 'U1 snRNP [nucleoplasm]'
producedByEvent	[BlackBoxEvent:R-HSA-9770142] Formation of the Spliceosomal B complex - Homo sapiens
schemaClass	Complex
species	[Species:48887] Homo sapiens
stId	R-HSA-71917
summation	[Summation:75099] The U1 snRNP is a particle consisting of the U1 snRNA and Sm...
updateTrackers	[UpdateTracker:9863796] Update Tracker - [Complex:71917] U1 snRNP [nucleoplasm] - v20:[updateContainedComponent] [UpdateTracker:9894245] Update Tracker - [Complex:71917] U1 snRNP [nucleoplasm] - v57:[addLiteratureReference, add_removeHasComponent]

Referrals

(updatedInstance)	[UpdateTracker:9863796] Update Tracker - [Complex:71917] U1 snRNP [nucleoplasm] - v20:[updateContainedComponent] [UpdateTracker:9894245] Update Tracker - [Complex:71917] U1 snRNP [nucleoplasm] - v57:[addLiteratureReference, add_removeHasComponent]
(regulator)	[NegativeRegulation:9970630] Negative regulation by 'U1 snRNP [nucleoplasm]'
(hasComponent)	[Complex:R-HSA-9970285] Spliceosomal A complex (pre-mRNA cleaved at intronal PAS) [nucleoplasm] [Complex:R-HSA-9970401] Spliceosomal A complex (pre-mRNA polyadenylated at intronic PAS) [nucleoplasm] [Complex:R-HSA-9970290] Spliceosomal A complex (pre-mRNA cleaved at proximal 3'UTR PAS) [nucleoplasm] [Complex:R-HSA-9970387] Spliceosomal A complex (pre-mRNA polyadenylated at proximal 3'UTR PAS) [nucleoplasm] [Complex:R-HSA-9970253] Spliceosomal A complex (RNA Pol II Ser5 dephosphorylated) [nucleoplasm] [Complex:R-HSA-9970283] Spliceosomal A complex (pre-mRNA cleaved at distal 3'UTR PAS) [nucleoplasm] [Complex:R-HSA-9970323] Spliceosomal A complex (pre-mRNA polyadenylated at distal 3'UTR PAS) [nucleoplasm] [Complex:R-HSA-9770140] Spliceosomal A complex (capped, methylated pre-mRNA) [nucleoplasm] [Complex:R-HSA-9770121] Spliceosomal E complex [nucleoplasm] [Complex:R-HSA-9970412] Spliceosomal A complex (capped, methylated, polyadenylated pre-mRNA) [nucleoplasm] [Complex:R-HSA-9769528] Spliceosomal Pre-B complex [nucleoplasm]
(input)	[BlackBoxEvent:R-HSA-9770119] Formation of the Spliceosomal E complex
(output)	[BlackBoxEvent:R-HSA-9770142] Formation of the Spliceosomal B complex

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