FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
Help Close All Open All
General Information
Term RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism ID (Ontology) GO:0016891 (Gene Ontology)
Definition Catalysis of the hydrolysis of ester linkages within ribonucleic acids by creating internal breaks to yield 5'-phosphomonoesters.
Also Known As "endoribonuclease activity, producing 5'-phosphomonoesters"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       8
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism (all annotations which use CV term, excluding "NOT" statements)       8
     enables | RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism       8
Spanning Tree (Parents/Children)
Only view relationship: 
endonuclease activity
 |__RNA endonuclease activity__________________
RNA nuclease activity                          |
 |__RNA endonuclease activity__________________|
hydrolase activity                             |
 |__hydrolase activity, acting on ester bonds__|
                                               RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism  23 rec.
                                                |__3'-tRNA processing endoribonuclease activity 1 rec.
                                                |__endoribonuclease activity, cleaving miRNA-paired mRNA 1 rec.
                                                |__endoribonuclease activity, cleaving siRNA-paired mRNA 1 rec.
                                                |__phosphodiesterase decapping endonuclease activity
                                                |__ribonuclease [poly-(U)-specific] activity
                                                |__ribonuclease E activity
                                                |__ribonuclease III activity 5 rec.
                                                |__ribonuclease IV activity
                                                |__ribonuclease IX activity
                                                |__ribonuclease M5 activity
                                                |__ribonuclease P activity 5 rec.
                                                |__ribonuclease P4 activity
                                                |__RNA lariat debranching enzyme activity 1 rec.
                                                |__RNA-(apurinic or apyrimidinic site) endonuclease activity
                                                |__RNA-DNA hybrid ribonuclease activity 6 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a RNA endonuclease activity
hydrolase activity, acting on ester bonds
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "endoribonuclease activity, producing 5'-phosphomonoesters" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
EC:3.1.26.-