FB2026_03 , released September 17, 2026

CV Term Report

Help Close All Open All

General Information

Term

axon extension involved in axon guidance

ID (Ontology)

GO:0048846 (Gene Ontology)

Definition

The long distance growth of a single cell process, that is involved in the migration of an axon growth cone, where the migration is directed to a specific target site by a combination of attractive and repulsive cues.

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
axon extension involved in axon guidance (all annotations which use CV term, excluding "NOT" statements)
involved_in \| axon extension involved in axon guidance

Spanning Tree (Parents/Children)

axonogenesis
 |__axon guidance____________
 |__axon extension___________|
neuron projection guidance   |
 |__axon guidance____________|
neuron projection extension  |
 |__axon extension___________|
                             axon extension involved in axon guidance  12 rec.
                              |__regulation of axon extension involved in axon guidance 6 rec.
                                  |__negative regulation of axon extension involved in axon guidance 1 rec.
                                  |__positive regulation of axon extension involved in axon guidance 2 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	axon extension
Part of	axon guidance
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts