Term Name: mRNA splicing, via spliceosome
Synonyms: mRNA splicing, nuclear mRNA splicing via U12-type spliceosome, nuclear mRNA splicing via U2-type spliceosome, nuclear mRNA splicing, via spliceosome, pre-mRNA splicing, splicing AT-AC intron, splicing GT-AG intron
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.
Ontology: GO: Biological Process [GO:0000398]    QuickGO    AmiGO

Relationships
has parts: spliceosomal complex assembly spliceosomal complex disassembly spliceosomal conformational changes to generate catalytic conformation spliceosomal snRNP assembly
is a type of: mRNA processing RNA splicing, via transesterification reactions with bulged adenosine as nucleophile
has subtype: alternative mRNA splicing, via spliceosome mRNA cis splicing, via spliceosome mRNA trans splicing, via spliceosome spliceosome-depend formation of circular RNA
negatively regulated by: negative regulation of mRNA splicing, via spliceosome
positively regulated by: positive regulation of mRNA splicing, via spliceosome
regulated by: regulation of mRNA splicing, via spliceosome