Reviewed, UniProtKB/Swiss-Prot Q5V2X5 (RNP3_HALMA)

Names and origin

Protein names

Recommended name:
    Ribonuclease P protein component 3
      Short name=RNase P component 3
    EC=3.1.26.5

Gene names

Name:	rnp3
Ordered Locus Names:	rrnAC1177

Organism

Haloarcula marismortui (Halobacterium marismortui) [Complete proteome] [HAMAP]

Taxonomic identifier

2238 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Haloarcula

Protein attributes

Sequence length	235 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

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. HAMAP MF_00756
Subunit structure	Consists of a catalytic RNA component and at least 4 protein subunits Potential.
Sequence similarities	Belongs to the eukaryotic/archaeal RNase P protein component 3 family.

Ontologies

Keywords
Biological process	tRNA processing
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	tRNA 5'-leader removal Inferred from electronic annotation. Source: HAMAP
Molecular function	ribonuclease P activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 235	235	Ribonuclease P protein component 3 HAMAP MF_00756		PRO_0000140037

Sequences

	Sequence		Length	Mass (Da)
	Q5V2X5-1 [UniParc]. Last modified December 7, 2004. Version 1. Checksum: E0F26D46E6DA2B7E	FASTA	235	25,422
	10 20 30 40 50 60 MYEAVYAHPD GDSTVARHAL TAADSEYDGI VVRNHGDEQA DYDADAISDA YGVDVAAGIE 70 80 90 100 110 120 VRADDPSRAS GFVGNYRSDR TVVVVHGGDR RINRFAVEQP TVDVLAHPMR DDGDFNHVLA 130 140 150 160 170 180 NAAADNGVRV EFDFGPVLRA SGGSRVRAIK ELRKLRELVE NAGAPFVVSA SPSTHLQIRA 190 200 210 220 230 PRDIIAVGET IGFDADTVRE GLTEWGQIVE RNRERQSGAV IEPGVRLEDD ADDAE

References

[1]

"Genome sequence of Haloarcula marismortui: a halophilic archaeon from the Dead Sea." Baliga N.S., Bonneau R., Facciotti M.T., Pan M., Glusman G., Deutsch E.W., Shannon P., Chiu Y., Weng R.S., Gan R.R., Hung P., Date S.V., Marcotte E., Hood L., Ng W.V. Genome Res. 14:2221-2234(2004) [PubMed: 15520287] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 43049 / DSM 3752 / JCM 8966.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AY596297 Genomic DNA. Translation: AAV46127.1.
RefSeq	YP_135833.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	3129356.
GenomeReviews	Gene locus rrnAC1177 in contig AY596297_GR.
KEGG	hma:rrnAC1177.
NMPDR	fig|272569.1.peg.1101.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q5V2X5.
OMA	ENPRVDI.
Enzyme and pathway databases
BioCyc	HMAR272569:RRNAC1177-MON.
BRENDA	3.1.26.5. 88.
Family and domain databases
HAMAP	MF_00756. [Tree]
InterPro	IPR002738. RNase_P_p30. [Graphical view]
Pfam	PF01876. RNase_P_p30. 1 hit. [Graphical view]
ProDom	PD016938. RNase_P_p30_arch. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

RNP3_HALMA

Accession

Primary (citable) accession number: Q5V2X5

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 30, 2005
Last sequence update:	December 7, 2004
Last modified:	November 3, 2009
This is version 24 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)