Term Information [More information on spliceosome conformational change to release U4 (or U4atac) and U1 (or U11)]

Accession
GO:0000388
Name
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11)
Ontology
biological_process
Synonyms
alt. id: GO:0000397, GO:0000396
U12-type spliceosome conformational change to release U4atac and U11, U2-type spliceosome conformational change to release U4 and U1, spliceosomal A1 complex biosynthesis, spliceosomal A1 complex formation, spliceosomal B2 complex biosynthesis, spliceosomal B2 complex formation, 3'-splice site cleavage, exon ligation
Definition
Rearrangement of the pre-catalytic spliceosome containing U4 (or U4atac) and U1 (or U11) snRNPs to unpair U4 (or U4atac) from U6 (or U6atac) and release it from the spliceosomal complex along with U1 (or U11). Source: GOC:krc, ISBN:0879695897
Comment
Note that this step represents formation of the A1 complex (yeast) or the B2 complex (mammalian).
History
See term history for GO:0000388 at QuickGO
Subset
None
Community
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Feedback
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Graph of GO:0000388 from QuickGO

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Ancestors of spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) (GO:0000388)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) biological_process (GO:0008150)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular process (GO:0009987)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) metabolic process (GO:0008152)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular metabolic process (GO:0044237)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) nitrogen compound metabolic process (GO:0006807)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) organic substance metabolic process (GO:0071704)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular aromatic compound metabolic process (GO:0006725)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular nitrogen compound metabolic process (GO:0034641)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) heterocycle metabolic process (GO:0046483)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) organic cyclic compound metabolic process (GO:1901360)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) primary metabolic process (GO:0044238)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) macromolecule metabolic process (GO:0043170)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) nucleobase-containing compound metabolic process (GO:0006139)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular macromolecule metabolic process (GO:0044260)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) nucleic acid metabolic process (GO:0090304)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular component organization or biogenesis (GO:0071840)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) gene expression (GO:0010467)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) RNA metabolic process (GO:0016070)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular component biogenesis (GO:0044085)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular component organization (GO:0016043)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) RNA processing (GO:0006396)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular component assembly (GO:0022607)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) macromolecular complex subunit organization (GO:0043933)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) RNA splicing (GO:0008380)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) macromolecular complex assembly (GO:0065003)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) mRNA metabolic process (GO:0016071)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) RNA splicing, via transesterification reactions (GO:0000375)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) cellular macromolecular complex assembly (GO:0034622)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) mRNA processing (GO:0006397)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) ribonucleoprotein complex biogenesis (GO:0022613)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) ribonucleoprotein complex subunit organization (GO:0071826)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) RNA splicing, via transesterification reactions with bulged adenosine as nucleophile (GO:0000377)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) mRNA splicing, via spliceosome (GO:0000398)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [Inferred part_of relation] part_of (inferred) ribonucleoprotein complex assembly (GO:0022618)
spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) [part_of relation] part_of  spliceosomal conformational changes to generate catalytic conformation (GO:0000393)

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