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HAMAP rule MF_00754

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General rule information [?]

Accession MF_00754
Dates 11-MAR-2004 (Created)
18-NOV-2019 (Last updated, Version 15)
Name RNase_P_1
Scope(s) Archaea
Template(s) P60832 (RNP1_METMP); O59425 (RNP1_PYRHO); Q57903 (RNP1_METJA); Q8U007 (RNP1_PYRFU); O26119 (RNP1_METTH); O28362 (RNP1_ARCFU); [ Recover all ]
Triggered by HAMAP; MF_00754 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier RNP1
Protein name RecName: Full=Ribonuclease P protein component 1;
                 Short=RNase P component 1;
AltName: Full=Rpp29;
Gene name Name=rnp1;

Comments [?]

FUNCTIONPart 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=;
SUBUNITConsists of a catalytic RNA component and at least 4-5 protein subunits.
SIMILARITYBelongs to the eukaryotic/archaeal RNase P protein component 1 family.

Keywords [?]

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 PF01868; UPF0086; 1;

Features [?]

Additional information [?]

Size range 72-228 amino acids
Related rules None
Fusion Nter: None Cter: None
Comments Haloquadratum walsbyi entries are quite a bit longer than other archaea, these are the only entries that fulfil this function.

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