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WormBase Tree Display for GO_term: GO:1990501

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Name Class

GO:1990501Nameexon-exon junction subcomplex mago-y14
DefinitionComponent 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.
SynonymExactexon junction subcomplex MAGOH-Y14
MGN-RBM8A complex
Relatedmago-y14 complex
StatusValid
TypeCellular_component
ParentInstance_ofGO:0035145
GO:1903503
Attributes_ofIndexAncestor (12)
VersionGene Ontology releases/2023-11-15