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Annotation rule MF_00755
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General rule information [?]

Accession MF_00755
Dates 17-MAR-2004 (Created)
18-NOV-2019 (Last updated, Version 12)
Name RNase_P_2
Scope
Archaea
Templates O26783 (RNP2_METTH); P60780 (RNP2_METMP); O59150 (RNP2_PYRHO); Q57917 (RNP2_METJA); Q8U151 (RNP2_PYRFU): [Recover all]
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
RNP2
Protein name
RecName: Full=Ribonuclease P protein component 2;
Short=RNase P component 2;
EC 3.1.26.5;
AltName: Full=Pop5;
Gene name
rnp2

Comments [?]

Function Part of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends.
Catalytic activity Reaction=Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.; EC=3.1.26.5;
Subunit Consists of a catalytic RNA component and at least 4-5 protein subunits.
Subcellular location Cytoplasm.
Similarity Belongs to the eukaryotic/archaeal RNase P protein component 2 family.

Keywords [?]

Cytoplasm
Endonuclease
Hydrolase
Nuclease
tRNA processing

Gene Ontology [?]

GO:0004526; Molecular function: ribonuclease P activity.
GO:0001682; Biological process: tRNA 5'-leader removal.
GO:0030677; Cellular component: ribonuclease P complex.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF01900; RNase_P_Rpp14; 1;

Additional information [?]

Size range 109-164 amino acids
Related rules None
Fusion None


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