FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

protein kinase inhibitor activity

ID (Ontology)

GO:0004860 (Gene Ontology)

Definition

Binds to and stops, prevents or reduces the activity of a protein kinase.

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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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_MOLECULAR_FUNCTION

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	Genes
protein kinase inhibitor activity (all annotations which use CV term, excluding "NOT" statements)
enables \| protein kinase inhibitor activity

Spanning Tree (Parents/Children)

enzyme inhibitor activity
 |__kinase inhibitor activity__________
kinase regulator activity              |
 |__kinase inhibitor activity__________|
 |__protein kinase regulator activity__|
                                       protein kinase inhibitor activity  17 rec.
                                        |__protein serine/threonine kinase inhibitor activity 7 rec.
                                        |   |__calcium-dependent protein kinase inhibitor activity
                                        |   |__cAMP-dependent protein kinase inhibitor activity 3 rec.
                                        |   |__cyclin-dependent protein serine/threonine kinase inhibitor activity 3 rec.
                                        |   |__protein kinase C inhibitor activity
                                        |__protein tyrosine kinase inhibitor activity 2 rec.
                                            |__receptor signaling protein tyrosine kinase inhibitor activity
                                            |__transmembrane receptor protein tyrosine kinase inhibitor activity

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	kinase inhibitor activity protein kinase regulator activity
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts