Term Information [More information on precatalytic spliceosome]

Accession
GO:0071011
Name
precatalytic spliceosome
Ontology
cellular_component
Synonyms
mammalian spliceosomal complex B, mammalian spliceosomal complex B1, yeast spliceosomal complex A2-1
Definition
A spliceosomal complex that is formed by the recruitment of a preassembled U5-containing tri-snRNP to the prespliceosome. Although all 5 snRNPs are present, the precatalytic spliceosome is catalytically inactive. The precatalytic spliceosome includes many proteins in addition to those found in the associated snRNPs. Source: GOC:krc, GOC:mah, GOC:ab, PMID:18322460, PMID:19239890
Comment
None
History
See term history for GO:0071011 at QuickGO
Subset
None
Community
GN Add usage comments for this term on the GONUTS wiki.
Feedback
Contact the GO Helpdesk if you find mistakes or have concerns about the data you find here.
Contacting server...
View this term in QuickGO.

Graph of GO:0071011 from QuickGO

Additional external viewing options
Additional internal viewing options
Ancestors of precatalytic spliceosome (GO:0071011)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) cellular_component (GO:0005575)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) cell (GO:0005623)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) cell part (GO:0044464)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) intracellular (GO:0005622)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) intracellular part (GO:0044424)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) organelle (GO:0043226)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) intracellular organelle (GO:0043229)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) membrane-bounded organelle (GO:0043227)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) intracellular membrane-bounded organelle (GO:0043231)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) macromolecular complex (GO:0032991)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) organelle part (GO:0044422)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) intracellular organelle part (GO:0044446)
precatalytic spliceosome [Inferred part_of relation] part_of (inferred) nucleus (GO:0005634)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) ribonucleoprotein complex (GO:1990904)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) intracellular ribonucleoprotein complex (GO:0030529)
precatalytic spliceosome [Inferred is_a relation] is_a (inferred) nuclear part (GO:0044428)
precatalytic spliceosome [is_a relation] is_a  spliceosomal complex (GO:0005681)
Children of precatalytic spliceosome (GO:0071011)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
U12-type precatalytic spliceosome (GO:0071016) [is_a relation] is_a  precatalytic spliceosome
U2-type precatalytic spliceosome (GO:0071005) [is_a relation] is_a  precatalytic spliceosome
None.