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B2U822 (RNPA_RALPJ) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 41. 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

Short name=RNase P protein
Short name=RNaseP protein
EC=3.1.26.5
Alternative name(s):
Protein C5
Gene names
Name:rnpA
Ordered Locus Names:Rpic_3759
OrganismRalstonia pickettii (strain 12J) [Complete proteome] [HAMAP]
Taxonomic identifier402626 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeRalstonia

Protein attributes

Sequence length140 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme By similarity. HAMAP-Rule MF_00227

Catalytic activity

Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor. HAMAP-Rule MF_00227

Subunit structure

Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit By similarity.

Sequence similarities

Belongs to the RnpA family.

Ontologies

Keywords
   Biological processtRNA processing
   LigandRNA-binding
   Molecular functionEndonuclease
Hydrolase
Nuclease
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processtRNA processing

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionribonuclease P activity

Inferred from electronic annotation. Source: UniProtKB-EC

tRNA binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 140140Ribonuclease P protein component HAMAP-Rule MF_00227
PRO_1000100380

Sequences

Sequence LengthMass (Da)Tools
B2U822 [UniParc].

Last modified July 1, 2008. Version 1.
Checksum: AD3A99EA62147B6A

FASTA14015,769
        10         20         30         40         50         60 
MGLHAYPKAA RLTKTDEFSS VFALRPVRRS RHFVLYVRAN GDRPARLGVV IGKKFAKRAV 

        70         80         90        100        110        120 
ERNLIKRQCR ELFRLRQPLL GGRDVLIRLQ AKFPRQDVPT VAAFKRICRE ELAQLFEVAT 

       130        140 
RPLSAPPAAT PPQPTAGSTP 

« Hide

References

[1]"Complete sequence of chromosome 1 of Ralstonia pickettii 12J."
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Meincke L., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L. expand/collapse author list , Kyrpides N., Mikhailova N., Marsh T., Richardson P.
Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 12J.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001068 Genomic DNA. Translation: ACD28875.1.
RefSeqYP_001901307.1. NC_010682.1.

3D structure databases

ProteinModelPortalB2U822.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING402626.Rpic_3759.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACD28875; ACD28875; Rpic_3759.
GeneID6286844.
KEGGrpi:Rpic_3759.
PATRIC20258367. VBIRalPic63053_4897.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0594.
HOGENOMHOG000266301.
KOK03536.
OMAAHFVVYG.
OrthoDBEOG6S52QN.

Enzyme and pathway databases

BioCycRPIC402626:GH94-3817-MONOMER.

Family and domain databases

Gene3D3.30.230.10. 1 hit.
HAMAPMF_00227. RNase_P.
InterProIPR020568. Ribosomal_S5_D2-typ_fold.
IPR014721. Ribosomal_S5_D2-typ_fold_subgr.
IPR000100. RNase_P.
[Graphical view]
PfamPF00825. Ribonuclease_P. 1 hit.
[Graphical view]
ProDomPD003629. Ribonuclease_P. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SUPFAMSSF54211. SSF54211. 1 hit.
TIGRFAMsTIGR00188. rnpA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRNPA_RALPJ
AccessionPrimary (citable) accession number: B2U822
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 1, 2008
Last modified: May 14, 2014
This is version 41 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