AmiGO 2: Term Details for "spliceosomal complex" (GO:0005681)

Accession: GO:0005681
Name: spliceosomal complex
Ontology: cellular_component
Synonyms: spliceosome complex, spliceosome
Alternate IDs: None
Definition: Any of a series of ribonucleoprotein complexes that contain snRNA(s) and small nuclear ribonucleoproteins (snRNPs), and are formed sequentially during the spliceosomal splicing of one or more substrate RNAs, and which also contain the RNA substrate(s) from the initial target RNAs of splicing, the splicing intermediate RNA(s), to the final RNA products. During cis-splicing, the initial target RNA is a single, contiguous RNA transcript, whether mRNA, snoRNA, etc., and the released products are a spliced RNA and an excised intron, generally as a lariat structure. During trans-splicing, there are two initial substrate RNAs, the spliced leader RNA and a pre-mRNA. Source: ISBN:0198547684, PMID:19239890, GOC:mah, GOC:editors
Comment: None
History: See term history for GO:0005681 at QuickGO
Chem. react.: None
Subset: goslim_pir
Related: Link to all genes and gene products annotated to spliceosomal complex (excluding "regulates").; Link to all direct and indirect annotations to spliceosomal complex (excluding "regulates").; Link to all direct and indirect annotations download (limited to first 10,000) for spliceosomal complex (excluding "regulates").

Include "regulates"
For more information, please see the ontology relation documentation.

subject	relation	object
spliceosomal complex	is_a	ribonucleoprotein complex (GO:1990904)
spliceosomal complex	is_a	nuclear protein-containing complex (GO:0140513)
spliceosomal complex	RO:0002162	Eukaryota (NCBITaxon:2759)

subject	relation	object
spliceosomal complex disassembly (GO:0000390)	RO:0002590	spliceosomal complex
supraspliceosomal complex (GO:0044530)	is_a	spliceosomal complex
trans spliceosomal complex (GO:0071023)	is_a	spliceosomal complex
post-mRNA release spliceosomal complex (GO:0071014)	is_a	spliceosomal complex
catalytic step 2 spliceosome (GO:0071013)	is_a	spliceosomal complex
prespliceosome (GO:0071010)	is_a	spliceosomal complex
U12-type spliceosomal complex (GO:0005689)	is_a	spliceosomal complex
precatalytic spliceosome (GO:0071011)	is_a	spliceosomal complex
catalytic step 1 spliceosome (GO:0071012)	is_a	spliceosomal complex
U2-type spliceosomal complex (GO:0005684)	is_a	spliceosomal complex
spliceosomal complex assembly (GO:0000245)	RO:0002588	spliceosomal complex
post-spliceosomal complex (GO:0071020)	is_a	spliceosomal complex