FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

mitochondrial RNA catabolic process

ID (Ontology)

GO:0000957 (Gene Ontology)

Definition

The chemical reactions and pathways resulting in the breakdown of RNA transcribed from the mitochondrial genome and occurring in the mitochondrion.

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	Gene Groups	Genes
mitochondrial RNA catabolic process (all annotations which use CV term, excluding "NOT" statements)
involved_in \| mitochondrial RNA catabolic process	--

Spanning Tree (Parents/Children)

RNA metabolic process
 |__mitochondrial RNA metabolic process__
 |__RNA catabolic process________________|
nucleic acid catabolic process           |
 |__RNA catabolic process________________|
                                         mitochondrial RNA catabolic process  8 rec.
                                          |__mitochondrial mRNA catabolic process 4 rec.
                                          |   |__mitochondrial mRNA surveillance
                                          |   |__regulation of mitochondrial mRNA catabolic process(+) 2 rec.
                                          |__mitochondrial RNA surveillance 1 rec.
                                          |   |__mitochondrial mRNA surveillance
                                          |   |__mitochondrial ncRNA surveillance
                                          |__regulation of mitochondrial RNA catabolic process 2 rec.
                                              |__negative regulation of mitochondrial RNA catabolic process(+) 2 rec.
                                              |__positive regulation of mitochondrial RNA catabolic process(+)
                                              |__regulation of mitochondrial mRNA catabolic process(+) 2 rec.

Spanning Tree View Settings
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Relationships
Is a	mitochondrial RNA metabolic process RNA catabolic process
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts
	Reactome:R-HSA-9836573 "Mitochondrial RNA degradation"