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Q9HQ86 (RNP2_HALSA) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 59. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Ribonuclease P protein component 2

Short name=RNase P component 2
EC=3.1.26.5
Alternative name(s):
Pop5
Gene names
Name:rnp2
Ordered Locus Names:VNG_1279H
OrganismHalobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) (Halobacterium halobium) [Reference proteome] [HAMAP]
Taxonomic identifier64091 [NCBI]
Taxonomic lineageArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeHalobacterium

Protein attributes

Sequence length164 AA.
Sequence statusComplete.
Protein existenceInferred 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. HAMAP-Rule MF_00755

Catalytic activity

Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor. HAMAP-Rule MF_00755

Subunit structure

Consists of a catalytic RNA component and at least 4-5 protein subunits By similarity.

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00755.

Sequence similarities

Belongs to the eukaryotic/archaeal RNase P protein component 2 family.

Ontologies

Keywords
   Biological processtRNA processing
   Cellular componentCytoplasm
   Molecular functionEndonuclease
Hydrolase
Nuclease
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processtRNA 5'-leader removal

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

ribonuclease P complex

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionribonuclease P activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 164164Ribonuclease P protein component 2 HAMAP-Rule MF_00755
PRO_0000140018

Sequences

Sequence LengthMass (Da)Tools
Q9HQ86 [UniParc].

Last modified March 1, 2001. Version 1.
Checksum: 2BFBF95D64972F5B

FASTA16417,891
        10         20         30         40         50         60 
MKHLPKHVRP RWRYLAVGIE AWPDAGIERS DFQRALWFAA GNLLGDPGSA DAGVRVVAYS 

        70         80         90        100        110        120 
FRDGRGEALV RARRGTVSRA RAAVACVSAV REHPVRVCVR GVSGTMRAAR ERYLDGLDTP 

       130        140        150        160 
ERRSDVAFDG DARDGVCRGE NVDVVAGDDG WVGARRRDCG TDGE 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE004437 Genomic DNA. Translation: AAG19630.1.
PIRB84283.
RefSeqNP_280150.1. NC_002607.1.

3D structure databases

ProteinModelPortalQ9HQ86.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING64091.VNG1279H.

Proteomic databases

PaxDbQ9HQ86.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAG19630; AAG19630; VNG_1279H.
GeneID1447929.
KEGGhal:VNG1279H.

Phylogenomic databases

eggNOGCOG1369.
KOK03537.
OMAPKHLRPR.

Family and domain databases

HAMAPMF_00755. RNase_P_2.
InterProIPR002759. RNase_P/MRP_subunit.
[Graphical view]
PfamPF01900. RNase_P_Rpp14. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRNP2_HALSA
AccessionPrimary (citable) accession number: Q9HQ86
Entry history
Integrated into UniProtKB/Swiss-Prot: April 13, 2004
Last sequence update: March 1, 2001
Last modified: July 9, 2014
This is version 59 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families