FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

regulation of GTPase activity

ID (Ontology)

GO:0043087 (Gene Ontology)

Definition

Any process that modulates the rate of GTP hydrolysis by a GTPase.

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_BIOLOGICAL_PROCESS

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Gene Groups	Genes
regulation of GTPase activity (all annotations which use CV term, excluding "NOT" statements)
involved_in \| regulation of GTPase activity	--

Spanning Tree (Parents/Children)

  regulation of catalytic activity
   |__regulation of hydrolase activity
       |__regulation of GTPase activity  4 rec.
           |__negative regulation of GTPase activity
           |__negative regulation of guanyl-nucleotide exchange factor activity
           |   |__negative regulation of Rho guanyl-nucleotide exchange factor activity
           |__positive regulation of GTPase activity 3 rec.
               |__activation of GTPase activity 1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	regulation of hydrolase activity
Part of
Synonyms & Secondary IDs
Synonyms
	"regulation of ARF GTPase activity" NARROW "regulation of Cdc42 GTPase activity" NARROW "regulation of Rab GTPase activity" NARROW "regulation of Rac GTPase activity" NARROW "regulation of Ral GTPase activity" NARROW "regulation of Ran GTPase activity" NARROW "regulation of Rap GTPase activity" NARROW "regulation of Ras GTPase activity" NARROW "regulation of Rho GTPase activity" NARROW
Secondary IDs

External Crossreferences & Linkouts