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Protein

Ribonuclease P protein component

Gene

rnpA

Organism
Clostridium botulinum (strain Eklund 17B / Type B)
Status
Reviewed-Annotation score: -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

GO - Biological processi

Keywordsi

Molecular functionEndonuclease, Hydrolase, Nuclease, RNA-binding
Biological processtRNA processing

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:CLL_A3603
OrganismiClostridium botulinum (strain Eklund 17B / Type B)
Taxonomic identifieri935198 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
Proteomesi
  • UP000001195 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001003511 – 125Ribonuclease P protein componentAdd BLAST125

Interactioni

Subunit structurei

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

Structurei

3D structure databases

SMRiB2TRI3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RnpA family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000266301
KOiK03536
OMAiFEACIRR

Family and domain databases

Gene3Di3.30.230.10, 1 hit
HAMAPiMF_00227 RNase_P, 1 hit
InterProiView protein in InterPro
IPR020568 Ribosomal_S5_D2-typ_fold
IPR014721 Ribosomal_S5_D2-typ_fold_subgr
IPR000100 RNase_P
PANTHERiPTHR33992 PTHR33992, 1 hit
PfamiView protein in Pfam
PF00825 Ribonuclease_P, 1 hit
ProDomiView protein in ProDom or Entries sharing at least one domain
PD003629 Ribonuclease_P, 1 hit
SUPFAMiSSF54211 SSF54211, 1 hit
TIGRFAMsiTIGR00188 rnpA, 1 hit

Sequencei

Sequence statusi: Complete.

B2TRI3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIYRLKKNIE FIIVYRRGKS FANKTLVLYV LKNKRNKDKD GIAYSKVGIS
60 70 80 90 100
VSKKVGNSVV RSKCKRLLSE SFRLNYNNIL KGYDCVFVAR NPIRDSNYFE
110 120
TEKAMKNLIK KAGLYYDEEN GIKSN
Length:125
Mass (Da):14,545
Last modified:July 1, 2008 - v1
Checksum:i2AF676D96E9A9459
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001056 Genomic DNA Translation: ACD24079.1
RefSeqiWP_012424861.1, NC_018648.1

Genome annotation databases

EnsemblBacteriaiACD24079; ACD24079; CLL_A3603
GeneIDi19965280
KEGGicbk:CLL_A3603
PATRICifig|935198.13.peg.3526

Similar proteinsi

Entry informationi

Entry nameiRNPA_CLOBB
AccessioniPrimary (citable) accession number: B2TRI3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 1, 2008
Last modified: October 25, 2017
This is version 61 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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