FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term exit of virus from host cell nucleus by nuclear egress ID (Ontology) GO:0046802 (Gene Ontology)
Definition The directed movement of an assembled viral particle out of the host cell nucleus by budding and fusion through the nuclear membranes. In this process, enveloped viral particles are formed by budding through the inner nuclear membrane. These perinuclear enveloped particles then fuse with the outer nuclear membrane to deliver a naked capsid into the host cytoplasm.[ PubMed:21494278 PubMed:22858153 PubMed:9601512 PubMed:9765421 ]
Also Known As "capsid egress" ; "nuclear egress" ; "nuclear egress of viral procapsid"
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viral process________
exit from host cell__|
                     exit of virus from host cell nucleus
                      |__exit of virus from host cell nucleus by nuclear egress
                          |__fusion of viral membrane with host outer nuclear membrane
                          |__viral budding from nuclear membrane
                              |__viral budding from inner nuclear membrane
                              |__viral budding from outer nuclear membrane
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Is a exit of virus from host cell nucleus
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Synonyms
  • "capsid egress" EXACT
    "egress of viral procapsid from host cell nucleus" RELATED
    "nuclear egress" EXACT[ PubMed:22858153 ]
    "nuclear egress of viral procapsid" EXACT
Secondary IDs
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VZ:1952 "Nuclear egress"