HAMAP rule MF_00754

General rule information [?]

Accession	MF_00754
Dates	11-MAR-2004 (Created) 18-NOV-2019 (Last updated, Version 15)

Name

RNase_P_1

Scope

Archaea

Templates

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;
		EC 3.1.26.5;
AltName:		Full=Rpp29;

Gene name

rnp1

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 1 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	PF01868; UPF0086; 1;

Additional information [?]

Size range	72-228 amino acids
Related rules	None
Fusion	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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