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Protein

Ribonuclease P protein component

Gene

rnpA

Organism
Chlamydia trachomatis (strain D/UW-3/Cx)
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

Enzyme and pathway databases

BioCyciCTRA272561:G1G18-839-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:CT_784
OrganismiChlamydia trachomatis (strain D/UW-3/Cx)
Taxonomic identifieri272561 [NCBI]
Taxonomic lineageiBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia
Proteomesi
  • UP000000431 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001984481 – 120Ribonuclease P protein componentAdd BLAST120

Interactioni

Subunit structurei

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

Structurei

3D structure databases

ProteinModelPortaliO84789
SMRiO84789
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RnpA family.UniRule annotation

Phylogenomic databases

eggNOGiENOG41067YR Bacteria
COG0594 LUCA
InParanoidiO84789
KOiK03536
OMAiREFLEVQ

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
IPR020539 RNase_P_CS
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
PROSITEiView protein in PROSITE
PS00648 RIBONUCLEASE_P, 1 hit

Sequencei

Sequence statusi: Complete.

O84789-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSRLTLPKNA RLLKRKQFVY VQRNGRCCRA DQVTLRVVPS RHSNTRKVGI
60 70 80 90 100
TVSKKFGKAH QRNRFKRIVR EAFRHVRPNL PGCQVVISPR GNSQPDFLKL
110 120
SEELLQRIPE ALPLASSSRC
Length:120
Mass (Da):13,830
Last modified:November 1, 1998 - v1
Checksum:i77F43743FD9FCE89
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001273 Genomic DNA Translation: AAC68379.1
PIRiD71470
RefSeqiNP_220303.1, NC_000117.1
WP_009872165.1, NC_000117.1

Genome annotation databases

EnsemblBacteriaiAAC68379; AAC68379; CT_784
GeneIDi35557054
884581
KEGGictr:CT_784
PATRICifig|272561.5.peg.861

Similar proteinsi

Entry informationi

Entry nameiRNPA_CHLTR
AccessioniPrimary (citable) accession number: O84789
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1998
Last modified: March 28, 2018
This is version 94 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
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Main funding by: National Institutes of Health