FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

polyuridylation-dependent mRNA catabolic process

ID (Ontology)

GO:1990074 (Gene Ontology)

Definition

The chemical reactions and pathways resulting in the breakdown of a messenger RNA (mRNA) molecule, initiated by the enzymatic addition of a sequence of uridylyl residues (polyuridylation) at the 3' end of the target mRNA.[ PubMed:23503588 ]

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
polyuridylation-dependent mRNA catabolic process (all annotations which use CV term, excluding "NOT" statements)
involved_in \| polyuridylation-dependent mRNA catabolic process

Spanning Tree (Parents/Children)

RNA catabolic process
 |__mRNA catabolic process__________________________________
macromolecule catabolic process                             |
 |__modification-dependent macromolecule catabolic process__|
negative regulation of gene expression                      |
 |__mRNA catabolic process__________________________________|
 |__mRNA destabilization____________________________________|
mRNA metabolic process                                      |
 |__mRNA catabolic process__________________________________|
regulation of mRNA stability                                |
 |__mRNA destabilization____________________________________|
RNA destabilization                                         |
 |__mRNA destabilization____________________________________|
positive regulation of mRNA catabolic process               |
 |__mRNA destabilization____________________________________|
                                                            polyuridylation-dependent mRNA catabolic process  2 rec.
                                                             |__polyuridylation-dependent decapping of nuclear-transcribed mRNA

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	mRNA catabolic process modification-dependent macromolecule catabolic process mRNA destabilization
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts