Term Information

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Accession
GO:1990501
Name
exon-exon junction subcomplex mago-y14
Ontology
cellular_component
Synonyms
MGN-RBM8A complex, exon junction subcomplex MAGOH-Y14, mago-y14 complex
Alternate IDs
None
Definition
Component of the core exon-exon-junction complex (EJC). Fairly conserved in eukaryotes; in Drosophila, consists of the Mago and Y14 (tsunagi) gene products. Important for coupling nuclear and cytoplasmic events in gene expression. Inhibits the ATPase activity of eIF4AIII (Q9VHS8) to ensure a stable association of the EJC core with the mRNA. Source: PMID:12730685, GOC:bhm
Comment
An example of this is Mago in drome (P49028) in PMID:12730685 (inferred from direct assay).
History
See term history for GO:1990501 at QuickGO
Chem. react.
None
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:1990501 from QuickGO

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Parents of exon-exon junction subcomplex mago-y14 (GO:1990501)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
exon-exon junction subcomplex mago-y14 [RO:0002216 relation] RO:0002216  mRNA export from nucleus (GO:0006406)
exon-exon junction subcomplex mago-y14 [RO:0002216 relation] RO:0002216  positive regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay (GO:2000624)
exon-exon junction subcomplex mago-y14 [is_a relation] is_a  ATPase inhibitor complex (GO:1903503)
exon-exon junction subcomplex mago-y14 [RO:0002162 relation] RO:0002162  Eukaryota (NCBITaxon:2759)
exon-exon junction subcomplex mago-y14 [is_a relation] is_a  exon-exon junction complex (GO:0035145)

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