Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

B5QUQ2 (RNPA_SALEP) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 44. 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:SEN3657
OrganismSalmonella enteritidis PT4 (strain P125109) [Complete proteome] [HAMAP]
Taxonomic identifier550537 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella

Protein attributes

Sequence length119 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 – 119119Ribonuclease P protein component HAMAP-Rule MF_00227
PRO_1000100387

Sequences

Sequence LengthMass (Da)Tools
B5QUQ2 [UniParc].

Last modified November 4, 2008. Version 1.
Checksum: E63F14F276500E0D

FASTA11913,782
        10         20         30         40         50         60 
MVKLAFPREL RLLTPAHFTF VFQQPQRAGT PQITILGRLN SLGHPRIGLT VAKKNVRRAH 

        70         80         90        100        110 
ERNRIKRLTR ESFRLRQHEL PAMDFVVVAK KGVADLDNRA LSEALEKLWR RHCRLARGS 

« Hide

References

[1]"Comparative genome analysis of Salmonella enteritidis PT4 and Salmonella gallinarum 287/91 provides insights into evolutionary and host adaptation pathways."
Thomson N.R., Clayton D.J., Windhorst D., Vernikos G., Davidson S., Churcher C., Quail M.A., Stevens M., Jones M.A., Watson M., Barron A., Layton A., Pickard D., Kingsley R.A., Bignell A., Clark L., Harris B., Ormond D. expand/collapse author list , Abdellah Z., Brooks K., Cherevach I., Chillingworth T., Woodward J., Norberczak H., Lord A., Arrowsmith C., Jagels K., Moule S., Mungall K., Saunders M., Whitehead S., Chabalgoity J.A., Maskell D., Humphreys T., Roberts M., Barrow P.A., Dougan G., Parkhill J.
Genome Res. 18:1624-1637(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: P125109.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AM933172 Genomic DNA. Translation: CAR35233.1.
RefSeqYP_002245717.1. NC_011294.1.

3D structure databases

ProteinModelPortalB5QUQ2.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING550537.SEN3657.

Proteomic databases

PRIDEB5QUQ2.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAR35233; CAR35233; SEN3657.
PATRIC32337974. VBISalEnt14964_3730.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0594.
HOGENOMHOG000266301.
OMAPPMDFVV.
OrthoDBEOG6C01C6.

Enzyme and pathway databases

BioCycSENT550537:GJFI-3709-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.
IPR020539. RNase_P_CS.
[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.
PROSITEPS00648. RIBONUCLEASE_P. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRNPA_SALEP
AccessionPrimary (citable) accession number: B5QUQ2
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: November 4, 2008
Last modified: June 11, 2014
This is version 44 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