FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term nuclear export signal receptor activity ID (Ontology) GO:0005049 (Gene Ontology)
Definition Combining with a nuclear export signal (NES) on a cargo to be transported, to mediate transport of a the cargo through the nuclear pore, from the nuclear lumen to the cytoplasm. The cargo can be either a RNA or a protein.[ PubMed:11743003 PubMed:25802992 PubMed:28713609 ]
Also Known As "NES receptor"
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Annotations
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       5
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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Relevant FlyBase reports
 Genes
 nuclear export signal receptor activity (all annotations which use CV term, excluding "NOT" statements)       5
     enables | nuclear export signal receptor activity       5
Spanning Tree (Parents/Children)
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  molecular carrier activity
   |__nucleocytoplasmic carrier activity
       |__nuclear export signal receptor activity  5 rec.
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Is a nucleocytoplasmic carrier activity
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Synonyms
  • "exportin activity" RELATED
    "importin-alpha binding" RELATED
    "importin-alpha export receptor activity" NARROW
    "NES receptor" EXACT
Secondary IDs
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Reactome:R-HSA-178215 "SMAD7:SMURF1 complex is exported to the cytosol"