FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

nuclear migration along microtubule

ID (Ontology)

GO:0030473 (Gene Ontology)

Definition

The directed movement of the nucleus along microtubules within the cell, mediated by motor proteins.

Also Known As

"microtubule cytoskeleton-dependent nuclear positioning" ; "microtubule cytoskeleton-dependent nucleus positioning" ; "microtubule-dependent nuclear positioning" (for all, see Synonyms field below)

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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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
nuclear migration along microtubule (all annotations which use CV term, excluding "NOT" statements)
involved_in \| nuclear migration along microtubule

Spanning Tree (Parents/Children)

transport along microtubule
 |__organelle transport along microtubule__
intracellular transport                    |
 |__nuclear migration______________________|
nucleus localization                       |
 |__nuclear migration______________________|
establishment of organelle localization    |
 |__nuclear migration______________________|
 |__organelle transport along microtubule__|
                                           nuclear migration along microtubule  4 rec.
                                            |__dynein-driven meiotic oscillatory nuclear movement
                                            |   |__horsetail-astral microtubule organization
                                            |__nuclear migration during mitotic telophase
                                            |   |__regulation of nuclear migration during mitotic telophase(+)
                                            |__nuclear migration involved in conjugation with cellular fusion
                                            |__nucleokinesis involved in cell motility in cerebral cortex radial glia guided migration
                                            |__regulation of nuclear migration along microtubule
                                                |__negative regulation of nuclear migration along microtubule(+)
                                                |__positive regulation of nuclear migration along microtubule(+)
                                                |__regulation of nuclear migration during mitotic telophase(+)

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Relationships
Is a	nuclear migration organelle transport along microtubule
Part of
Synonyms & Secondary IDs
Synonyms
	"microtubule cytoskeleton-dependent nuclear positioning" EXACT "microtubule cytoskeleton-dependent nucleus positioning" EXACT "microtubule-dependent nuclear positioning" EXACT "microtubule-dependent nucleus positioning" EXACT "microtubule-mediated nuclear migration" EXACT "nuclear migration, microtubule-mediated" EXACT "nuclear movement, microtubule-mediated" BROAD "nucleus migration" BROAD "transport of nucleus by microtubules" EXACT "transport of nucleus, microtubule-mediated" EXACT
Secondary IDs

External Crossreferences & Linkouts