FB2026_03 , released September 17, 2026

CV Term Report

Help Close All Open All

General Information

Term

regulation of mitochondrial fission

ID (Ontology)

GO:0090140 (Gene Ontology)

Definition

Any process that modulates the rate, frequency or extent of mitochondrial fission. Mitochondrial fission is the division of a mitochondrion within a cell to form two or more separate mitochondrial compartments.

Also Known As

"regulation of mitochondrial division"

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
regulation of mitochondrial fission (all annotations which use CV term, excluding "NOT" statements)
involved_in \| regulation of mitochondrial fission

Spanning Tree (Parents/Children)

mitochondrion organization
 |__mitochondrial fission_____________________________
 |__regulation of mitochondrion organization__________|
anatomical structure morphogenesis                    |
 |__regulation of anatomical structure morphogenesis__|
regulation of organelle organization                  |
 |__regulation of mitochondrion organization__________|
organelle fission                                     |
 |__mitochondrial fission_____________________________|
regulation of developmental process                   |
 |__regulation of anatomical structure morphogenesis__|
                                                      regulation of mitochondrial fission  18 rec.
                                                       |__negative regulation of mitochondrial fission 2 rec.
                                                       |__positive regulation of mitochondrial fission 12 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	regulation of mitochondrion organization regulation of anatomical structure morphogenesis
Part of
Synonyms & Secondary IDs
Synonyms
	"regulation of mitochondrial division" EXACT
Secondary IDs

External Crossreferences & Linkouts