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A ribonuclease P complex located in the cyanelle, where it catalyzes the 5' endonucleolytic cleavage of precursor tRNAs to yield mature tRNAs. The best characterized cyanelle ribonuclease P complex, from the alga Cyanophora paradoxa, contains a single RNA molecule that is necessary but not sufficient for catalysis, and several protein molecules. A macromolecular complex containing both protein and RNA molecules. A ribonuclease P complex that generally contains a single RNA molecule and several protein molecules. Examples of this complex are found in Archaeal species. A ribonuclease P complex located in the nucleolus of a eukaryotic cell, where it catalyzes the 5' endonucleolytic cleavage of precursor tRNAs to yield mature tRNAs. Eukaryotic nucleolar ribonuclease P complexes generally contain a single RNA molecule that is necessary but not sufficient for catalysis, and several protein molecules. A ribonucleoprotein complex that catalyzes cleavage of the leader sequence of precursor tRNAs (pre-tRNAs), generating the mature 5' end of tRNAs.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: multimeric ribonuclease P complex
Acc: GO:0030681
Aspect: Cellular Component
Desc: A ribonuclease P complex that generally contains a single RNA molecule and several protein molecules. Examples of this complex are found in Archaeal species.
Synonyms:
  • multimeric RNase P complex
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 44 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0030681 - multimeric ribonuclease P complex (interactive image map)
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