FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

mitochondrial envelope

ID (Ontology)

GO:0005740 (Gene Ontology)

Definition

The double lipid bilayer enclosing the mitochondrion and separating its contents from the cell cytoplasm; includes the intermembrane space.

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_CELLULAR_COMPONENT

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
mitochondrial envelope (all annotations which use CV term, excluding "NOT" statements)
is_active_in \| mitochondrial envelope
located_in \| mitochondrial envelope

Spanning Tree (Parents/Children)

cytoplasm
 |__mitochondrion_________________________
membrane-bounded organelle                |
 |__organelle envelope____________________|
intracellular organelle                   |
 |__organelle envelope____________________|
intracellular membrane-bounded organelle  |
 |__mitochondrion_________________________|
cellular anatomical structure             |
 |__organelle envelope____________________|
                                          mitochondrial envelope  638 rec.
                                           |__mitochondrial intermembrane space 49 rec.
                                           |   |__mitochondrial intermembrane space chaperone complex 12 rec.
                                           |__mitochondrial membrane 594 rec.
                                           |   |__mitochondrial inner membrane(+) 478 rec.
                                           |   |__mitochondrial inner-outer membrane contact site
                                           |   |__mitochondrial membrane scission site
                                           |   |__mitochondrial outer membrane(+) 103 rec.
                                           |__mitochondrial permeability transition pore complex 2 rec.

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

Secondary IDs

External Crossreferences & Linkouts