FB2024_02 , released April 23, 2024
FB2024_02 , released April 23, 2024
CV Term Report
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General Information
Term mRNA splicing, via spliceosome ID (Ontology) GO:0000398 (Gene Ontology)
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.[ ISBN:0198506732 ISBN:0879695897 ]
Also Known As "nuclear mRNA splicing, via spliceosome"
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS     227
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 Gene Groups Genes
 mRNA splicing, via spliceosome (all annotations which use CV term, excluding "NOT" statements)      17    227
     involved_in | mRNA splicing, via spliceosome       --     226
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RNA splicing, via transesterification reactions
 |__RNA splicing, via transesterification reactions with bulged adenosine as nucleophile__
RNA processing                                                                            |
 |__mRNA processing_______________________________________________________________________|
mRNA metabolic process                                                                    |
 |__mRNA processing_______________________________________________________________________|
                                                                                         mRNA splicing, via spliceosome  315 rec.
                                                                                          |__alternative mRNA splicing, via spliceosome 91 rec.
                                                                                          |   |__intergenic mRNA trans splicing
                                                                                          |   |__regulation of alternative mRNA splicing, via spliceosome 87 rec.
                                                                                          |__mRNA cis splicing, via spliceosome 21 rec.
                                                                                          |   |__cis assembly of pre-catalytic spliceosome
                                                                                          |   |__mRNA 5'-splice site recognition(+) 11 rec.
                                                                                          |   |__regulation of mRNA cis splicing, via spliceosome(+)
                                                                                          |__mRNA trans splicing, via spliceosome 14 rec.
                                                                                          |   |__intergenic mRNA trans splicing
                                                                                          |   |__mRNA trans splicing, SL addition(+) 14 rec.
                                                                                          |__regulation of mRNA splicing, via spliceosome 94 rec.
                                                                                          |   |__negative regulation of mRNA splicing, via spliceosome(+) 3 rec.
                                                                                          |   |__positive regulation of mRNA splicing, via spliceosome(+) 5 rec.
                                                                                          |   |__regulation of alternative mRNA splicing, via spliceosome 87 rec.
                                                                                          |   |__regulation of mRNA cis splicing, via spliceosome(+)
                                                                                          |__spliceosomal complex assembly 40 rec.
                                                                                          |   |__cis assembly of pre-catalytic spliceosome
                                                                                          |   |__mRNA branch site recognition 8 rec.
                                                                                          |   |__mRNA splice site recognition(+) 20 rec.
                                                                                          |   |__trans assembly of SL-containing precatalytic spliceosome
                                                                                          |   |__U2-type prespliceosome assembly
                                                                                          |__spliceosomal complex disassembly 4 rec.
                                                                                          |__spliceosomal conformational changes to generate catalytic conformation 4 rec.
                                                                                          |   |__generation of catalytic spliceosome for first transesterification step 1 rec.
                                                                                          |   |__generation of catalytic spliceosome for second transesterification step(+) 2 rec.
                                                                                          |   |__spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) 1 rec.
                                                                                          |__spliceosomal snRNP assembly 40 rec.
                                                                                          |   |__spliceosomal tri-snRNP complex assembly 20 rec.
                                                                                          |__spliceosome-depend formation of circular RNA
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Is a RNA splicing, via transesterification reactions with bulged adenosine as nucleophile
mRNA processing
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Synonyms
  • "mRNA splicing" BROAD
    "nuclear mRNA splicing via U12-type spliceosome" NARROW
    "nuclear mRNA splicing via U2-type spliceosome" NARROW
    "nuclear mRNA splicing, via spliceosome" EXACT
    "pre-mRNA splicing" BROAD
    "splicing AT-AC intron" RELATED
    "splicing GT-AG intron" RELATED
Secondary IDs
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