Term Name:	mRNA trans splicing, via spliceosome
Synonyms:	nuclear mRNA trans splicing, via spliceosome, nuclear mRNA trans splicing, via U2-type spliceosome
Definition:	The joining together of exons from two different primary transcripts of messenger RNA (mRNA) via a spliceosomal mechanism, so that mRNA consisting only of the joined exons is produced.
Ontology:	GO: Biological Process [GO:0000365]    QuickGO    AmiGO