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Protein

Ribonuclease P protein component

Gene

rnpA

Organism
Rickettsia rickettsii (strain Iowa)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

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.UniRule annotation

Catalytic activityi

Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.UniRule annotation

GO - Molecular functioni

  1. ribonuclease P activity Source: UniProtKB-HAMAP
  2. tRNA binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. tRNA 5'-leader removal Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Endonuclease, Hydrolase, Nuclease

Keywords - Biological processi

tRNA processing

Keywords - Ligandi

RNA-binding

Enzyme and pathway databases

BioCyciRRIC452659:GHSN-1041-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease P protein componentUniRule annotation (EC:3.1.26.5UniRule annotation)
Short name:
RNase P proteinUniRule annotation
Short name:
RNaseP proteinUniRule annotation
Alternative name(s):
Protein C5UniRule annotation
Gene namesi
Name:rnpAUniRule annotation
Ordered Locus Names:RrIowa_1112
OrganismiRickettsia rickettsii (strain Iowa)
Taxonomic identifieri452659 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group
ProteomesiUP000000796 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 118118Ribonuclease P protein componentPRO_1000100383Add
BLAST

Interactioni

Subunit structurei

Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit.UniRule annotation

Protein-protein interaction databases

STRINGi452659.RrIowa_1112.

Family & Domainsi

Sequence similaritiesi

Belongs to the RnpA family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0594.
HOGENOMiHOG000010878.
KOiK03536.
OMAiFHERYFI.
OrthoDBiEOG654P5P.

Family and domain databases

Gene3Di3.30.230.10. 1 hit.
HAMAPiMF_00227. RNase_P.
InterProiIPR020568. Ribosomal_S5_D2-typ_fold.
IPR014721. Ribosomal_S5_D2-typ_fold_subgr.
IPR000100. RNase_P.
IPR020539. RNase_P_CS.
[Graphical view]
PfamiPF00825. Ribonuclease_P. 1 hit.
[Graphical view]
SUPFAMiSSF54211. SSF54211. 1 hit.
TIGRFAMsiTIGR00188. rnpA. 1 hit.
PROSITEiPS00648. RIBONUCLEASE_P. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B0BUJ2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSITSLKNQK EFELINKLGK KLHERYFILV IATKLPKIFL ESKYNTFLGI
60 70 80 90 100
KVSRKLNKKA VVRNKIKRRI RHLIRIIVSD SSFKDIKFAM IIIPRKGFEE
110
INFSHLNYEL SKLILRNI
Length:118
Mass (Da):14,029
Last modified:February 26, 2008 - v1
Checksum:iC2E86D6A43BE146B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000766 Genomic DNA. Translation: ABY72902.1.
RefSeqiYP_001650308.1. NC_010263.2.

Genome annotation databases

EnsemblBacteriaiABY72902; ABY72902; RrIowa_1112.
GeneIDi5849378.
KEGGirrj:RrIowa_1112.
PATRICi17908125. VBIRicRic59104_1096.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000766 Genomic DNA. Translation: ABY72902.1.
RefSeqiYP_001650308.1. NC_010263.2.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi452659.RrIowa_1112.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABY72902; ABY72902; RrIowa_1112.
GeneIDi5849378.
KEGGirrj:RrIowa_1112.
PATRICi17908125. VBIRicRic59104_1096.

Phylogenomic databases

eggNOGiCOG0594.
HOGENOMiHOG000010878.
KOiK03536.
OMAiFHERYFI.
OrthoDBiEOG654P5P.

Enzyme and pathway databases

BioCyciRRIC452659:GHSN-1041-MONOMER.

Family and domain databases

Gene3Di3.30.230.10. 1 hit.
HAMAPiMF_00227. RNase_P.
InterProiIPR020568. Ribosomal_S5_D2-typ_fold.
IPR014721. Ribosomal_S5_D2-typ_fold_subgr.
IPR000100. RNase_P.
IPR020539. RNase_P_CS.
[Graphical view]
PfamiPF00825. Ribonuclease_P. 1 hit.
[Graphical view]
SUPFAMiSSF54211. SSF54211. 1 hit.
TIGRFAMsiTIGR00188. rnpA. 1 hit.
PROSITEiPS00648. RIBONUCLEASE_P. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Genomic comparison of virulent Rickettsia rickettsii Sheila Smith and avirulent Rickettsia rickettsii Iowa."
    Ellison D.W., Clark T.R., Sturdevant D.E., Virtaneva K., Porcella S.F., Hackstadt T.
    Infect. Immun. 76:542-550(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Iowa.

Entry informationi

Entry nameiRNPA_RICRO
AccessioniPrimary (citable) accession number: B0BUJ2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: February 26, 2008
Last modified: April 1, 2015
This is version 50 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.