FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term RNA nuclease activity ID (Ontology) GO:0004540 (Gene Ontology)
Definition Catalysis of the cleavage of phosphodiester bonds in chains of RNA.[ ISBN:0198547684 ]
Also Known As"ribonuclease activity"
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 ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 RNA nuclease activity (all annotations which use CV term, excluding "NOT" statements)
     enables | RNA nuclease activity       --
 NOT | enables | RNA nuclease activity       --
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search 
catalytic activity, acting on a nucleic acid
 |__nuclease activity__________________
 |__catalytic activity, acting on RNA__|
                                       RNA nuclease activity  95 rec.
                                        |__double-stranded RNA-specific ribonuclease activity 4 rec.
                                        |   |__ribonuclease III activity 4 rec.
                                        |__RNA endonuclease activity 69 rec.
                                        |   |__Enterobacter ribonuclease activity
                                        |   |__ribonuclease A activity
                                        |   |__ribonuclease MRP activity 2 rec.
                                        |   |__ribonuclease T1 activity
                                        |   |__ribonuclease T2 activity 2 rec.
                                        |   |__ribonuclease U2 activity
                                        |   |__RNA endonuclease activity producing 3'-phosphomonoesters, hydrolytic mechanism(+)
                                        |   |__RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism(+) 23 rec.
                                        |   |__rRNA endonuclease activity
                                        |   |__tRNA-intron lyase activity 3 rec.
                                        |__RNA exonuclease activity 27 rec.
                                        |   |__5'-hydroxyl dinucleotide hydrolase activity
                                        |   |__RNA exonuclease activity, producing 5'-phosphomonoesters(+) 26 rec.
                                        |__tRNA-specific ribonuclease activity 10 rec.
                                            |__3'-tRNA processing endoribonuclease activity 1 rec.
                                            |__ribonuclease P activity 6 rec.
                                            |__tRNA-intron lyase activity 3 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a nuclease activity
catalytic activity, acting on RNA
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "ribonuclease activity" EXACT
Secondary IDs
hide External Crossreferences & Linkouts