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Catalysis of the hydrolysis of ester linkages within nucleic acids. Catalysis of the endonucleolytic cleavage of RNA, removing 5' extra nucleotides from tRNA precursor. Catalysis of the hydrolysis of phosphodiester bonds in tRNA molecules. Catalysis of the hydrolysis of phosphodiester bonds in chains of RNA. Catalysis of the endonucleolytic cleavage of pre-tRNA, producing 5'-hydroxyl and 2',3'-cyclic phosphate termini, and specifically removing the intron.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: tRNA-specific ribonuclease activity
Acc: GO:0004549
Aspect: Molecular Function
Desc: Catalysis of the hydrolysis of phosphodiester bonds in tRNA molecules.
Synonyms:
  • tRNA-specific RNase activity
Proteins in PDR annotated with:
   This term: 5 [Search]
   Term or descendants: 99 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0004549 - tRNA-specific ribonuclease activity (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle