FB2026_03 , released September 17, 2026
CV Term Report
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Term negative regulation of actin nucleation ID (Ontology) GO:0051126 (Gene Ontology)
Definition Any process that stops, prevents, or reduces the frequency, rate or extent of actin nucleation, the initial step in the formation of an actin filament in which actin monomers combine to form a new filament.
Also Known As"down regulation of actin nucleation" ; "down-regulation of actin nucleation" ; "downregulation of actin nucleation"
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Genes (FBgn)GO_BIOLOGICAL_PROCESS
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 negative regulation of actin nucleation (all annotations which use CV term, excluding "NOT" statements)
     involved_in | negative regulation of actin nucleation
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negative regulation of organelle organization
 |__negative regulation of cytoskeleton organization__________
actin nucleation                                              |
 |__regulation of actin nucleation____________________________|
negative regulation of cellular component organization        |
 |__negative regulation of supramolecular fiber organization__|
regulation of cytoskeleton organization                       |
 |__negative regulation of cytoskeleton organization__________|
regulation of actin filament organization                     |
 |__regulation of actin nucleation____________________________|
regulation of supramolecular fiber organization               |
 |__negative regulation of supramolecular fiber organization__|
                                                              negative regulation of actin nucleation  4 rec.
                                                               |__negative regulation of Arp2/3 complex-mediated actin nucleation 2 rec.
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Is a regulation of actin nucleation
negative regulation of cytoskeleton organization
negative regulation of supramolecular fiber organization
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Synonyms
  • "down regulation of actin nucleation" EXACT
    "down-regulation of actin nucleation" EXACT
    "downregulation of actin nucleation" EXACT
    "inhibition of actin nucleation" NARROW
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