spliceosomal complex

id: GO:0005681
name: spliceosomal complex
namespace: cellular_component
type: go
obsolete: False

Description: Any of a series of ribonucleoprotein complexes that contain RNA and small nuclear ribonucleoproteins (snRNPs), and are formed sequentially during the splicing of a messenger RNA primary transcript to excise an intron.

Child Functions

GO:0005684U2-type spliceosomal complex
GO:0005689U12-type spliceosomal complex
GO:0071011precatalytic spliceosome
GO:0071012catalytic step 1 spliceosome
GO:0071013catalytic step 2 spliceosome
GO:0071014post-mRNA release spliceosomal complex
GO:0071020post-spliceosomal complex
GO:0071023trans spliceosomal complex

Parent Functions

GO:0030529ribonucleoprotein complex
GO:0044428nuclear part