Statements in which the resource exists as a subject.
PredicateObject
rdf:type
skos:definition
"The joining together of exons from one or more primary transcripts of messenger RNA (mRNA) and the excision of intron sequences, via a spliceosomal mechanism, so that mRNA consisting only of the joined exons is produced." [GOC:krc, ISBN:0198506732, ISBN:0879695897]
skos:inScheme
skos:prefLabel
mRNA splicing, via spliceosome
skos:altLabel
nuclear mRNA splicing, via spliceosome
skos:notation
Reactome:REACT_101135 "mRNA Splicing - Minor Pathway, Drosophila melanogaster", Reactome:REACT_101749 "mRNA Splicing - Minor Pathway, Caenorhabditis elegans", Reactome:REACT_106268 "mRNA Splicing - Major Pathway, Gallus gallus", Reactome:REACT_107907 "mRNA Splicing - Minor Pathway, Schizosaccharomyces pombe", Reactome:REACT_109091 "mRNA Splicing - Minor Pathway, Rattus norvegicus", Reactome:REACT_112200 "mRNA Splicing - Major Pathway, Arabidopsis thaliana", Reactome:REACT_114266 "mRNA Splicing - Major Pathway, Oryza sativa", Reactome:REACT_114738 "mRNA Splicing - Major Pathway, Taeniopygia guttata", Reactome:REACT_1753 "mRNA Splicing - Minor Pathway, Homo sapiens", Reactome:REACT_30984 "mRNA Splicing - Minor Pathway, Plasmodium falciparum", Reactome:REACT_32449 "mRNA Splicing - Minor Pathway, Canis familiaris", Reactome:REACT_34020 "mRNA Splicing - Minor Pathway, Dictyostelium discoideum", Reactome:REACT_467 "mRNA Splicing - Major Pathway, Homo sapiens", Reactome:REACT_81417 "mRNA Splicing - Major Pathway, Canis familiaris", Reactome:REACT_82149 "mRNA Splicing - Minor Pathway, Danio rerio", Reactome:REACT_85452 "mRNA Splicing - Major Pathway, Bos taurus", Reactome:REACT_86489 "mRNA Splicing - Minor Pathway, Mus musculus", Reactome:REACT_88186 "mRNA Splicing - Minor Pathway, Oryza sativa", Reactome:REACT_89168 "mRNA Splicing - Minor Pathway, Gallus gallus", Reactome:REACT_90296 "mRNA Splicing - Major Pathway, Danio rerio", Reactome:REACT_91088 "mRNA Splicing - Minor Pathway, Arabidopsis thaliana", Reactome:REACT_91611 "mRNA Splicing - Major Pathway, Drosophila melanogaster", Reactome:REACT_91773 "mRNA Splicing - Minor Pathway, Bos taurus", Reactome:REACT_93740 "mRNA Splicing - Major Pathway, Caenorhabditis elegans", Reactome:REACT_93843 "mRNA Splicing - Major Pathway, Rattus norvegicus", Reactome:REACT_95764 "mRNA Splicing - Major Pathway, Mus musculus", Reactome:REACT_99123 "mRNA Splicing - Major Pathway, Xenopus tropicalis", Reactome:REACT_99763 "mRNA Splicing - Minor Pathway, Xenopus tropicalis"
skos:note
Note that although the many U12-type introns have the sequence AT-AC at the intron termini, some introns with these terminal sequences are spliced by the U2-type spliceosome. The distinguishing characteristics are sequences near the 5' splice site and the branch point sequences of the intron. Note that although the majority of U2-type introns have the sequence GU-AG at the intron termini, some introns with these terminal sequences are spliced by the U12-type spliceosome. The distinguishing characteristics are sequences near the 5' splice site and the branch point sequences of the intron.
skos:broader
skos:relatedSynonym
splicing AT-AC intron, splicing GT-AG intron
skos:narrowSynonym
nuclear mRNA splicing via U12-type spliceosome, nuclear mRNA splicing via U2-type spliceosome
skos:broadSynonym
mRNA splicing, pre-mRNA splicing