FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term negative regulation of vesicle fusion ID (Ontology) GO:0031339 (Gene Ontology)
Definition Any process that stops, prevents, or reduces the frequency, rate or extent of vesicle fusion.
Also Known As "down regulation of vesicle fusion" ; "down-regulation of vesicle fusion" ; "downregulation of vesicle fusion"
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       1
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Relevant FlyBase reports
 Genes
 negative regulation of vesicle fusion (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | negative regulation of vesicle fusion       1
Spanning Tree (Parents/Children)
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regulation of organelle organization
 |__negative regulation of organelle organization_______
 |__regulation of vesicle fusion________________________|
negative regulation of biological process               |
 |__negative regulation of transport____________________|
regulation of transport                                 |
 |__negative regulation of transport____________________|
negative regulation of cellular component organization  |
 |__negative regulation of organelle organization_______|
regulation of vesicle-mediated transport                |
 |__regulation of vesicle fusion________________________|
                                                        negative regulation of vesicle fusion  2 rec.
                                                         |__negative regulation of endosomal vesicle fusion
                                                         |__negative regulation of Golgi vesicle fusion to target membrane
                                                         |__negative regulation of SNARE complex assembly
                                                         |__negative regulation of synaptic vesicle fusion to presynaptic active zone membrane 1 rec.
                                                         |__negative regulation of vesicle fusion with Golgi apparatus
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Is a negative regulation of organelle organization
regulation of vesicle fusion
negative regulation of transport
Part of
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Synonyms
  • "down regulation of vesicle fusion" EXACT
    "down-regulation of vesicle fusion" EXACT
    "downregulation of vesicle fusion" EXACT
    "inhibition of vesicle fusion" NARROW
Secondary IDs
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