An RNA-protein complex that splices out introns from eukaryotic pre-mRNAs.
a structure within a cell in which splicing of messenger RNA takes place.
a protein complex in the nucleus that recognises RNA sequences in a newly transcribed primary RNA and deletes what is between them
a term for the enzyme that is used to "cut out" the introns and join the remaining exons into a functional mRNA
enzyme(s) that perform(s) post transcriptional modification - remove(s) introns
The cell machinery that splices exons together so that they can make proteins.
A ribonucleoprotein complex consisting of RNA and small nuclear ribonucleoproteins (snRNPs). The spliceosome accomplishes the splicing of primary RNA transcripts by excising introns and ligating the ends of exons, resulting in a mRNA transcrip
the enzyme that cuts introns out of the mRNA strand.
The spliceosome is a complex of RNA and protein subunits that removes non-coding intervening sequences called introns from precursor m RNA. The splicesome is composed of five sn RNP particles called "snurps" and hundreds of non-snRNP associated protein factors.