HAMAP

Accession	MF_00754
Dates	11-MAR-2004 (Created) 25-NOV-2009 (Last updated, Version 10)

Data class

Protein

Predictors

HAMAP; MF_00754; [distribution of match scores in UniProtKB];[seed alignment for MF_00754]

Names

RNase_P_1

Identifier

RNP1

Protein name

RecName: Full=Ribonuclease P protein component 1; Short=RNase P component 1; EC=3.1.26.5;

Gene name

rnp1

FUNCTION: Part of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends (By similarity).

CATALYTIC ACTIVITY: Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.

SUBUNIT: Consists of a catalytic RNA component and at least 4 protein subunits (Potential).

SIMILARITY: Belongs to the eukaryotic/archaeal RNase P protein component 1 family.

Pfam	PF01868; UPF0086; 1;

Hydrolase, tRNA processing.

GO:0004526; Molecular function: ribonuclease P activity.
GO:0001682; Biological process: tRNA 5'-leader removal.

Size range:	77-127 amino acids
Related UniRules:	None
Template:	O28362 (RNP1_ARCFU)
Scope:	Archaea
Fusion:	Nter: None; Cter: None
Duplicate:	None
Plasmid encoded:	None