FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

protein autophosphorylation

ID (Ontology)

GO:0046777 (Gene Ontology)

Definition

The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).[ ISBN:0198506732 ]

Also Known As

"protein amino acid autophosphorylation"

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	Genes
protein autophosphorylation (all annotations which use CV term, excluding "NOT" statements)
involved_in \| protein autophosphorylation

Spanning Tree (Parents/Children)

phosphorylation_______________
protein modification process__|
                              protein phosphorylation
                               |__protein autophosphorylation  5 rec.
                                   |__peptidyl-serine autophosphorylation 1 rec.
                                   |__peptidyl-threonine autophosphorylation
                                   |__peptidyl-tyrosine autophosphorylation
                                   |   |__regulation of peptidyl-tyrosine autophosphorylation(+)
                                   |__protein trans-autophosphorylation
                                   |__regulation of protein autophosphorylation
                                       |__negative regulation of protein autophosphorylation(+)
                                       |__positive regulation of protein autophosphorylation(+)
                                       |__regulation of peptidyl-tyrosine autophosphorylation(+)

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	protein phosphorylation
Part of
Synonyms & Secondary IDs
Synonyms
	"protein amino acid autophosphorylation" EXACT
Secondary IDs

External Crossreferences & Linkouts
	Wikipedia:Autophosphorylation