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Protein

Ribonuclease P protein component

Gene

rnpA

Organism
Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
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

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:Mb3954c
OrganismiMycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
Taxonomic identifieri233413 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaCorynebacterialesMycobacteriaceaeMycobacteriumMycobacterium tuberculosis complex
Proteomesi
  • UP000001419 Componenti: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001984951 – 116Ribonuclease P protein componentAdd BLAST116

Interactioni

Subunit structurei

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

Structurei

3D structure databases

ProteinModelPortaliP0A5X9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RnpA family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000266301.
KOiK03536.

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.
SUPFAMiSSF54211. SSF54211. 1 hit.
TIGRFAMsiTIGR00188. rnpA. 1 hit.
PROSITEiView protein in PROSITE
PS00648. RIBONUCLEASE_P. 1 hit.

Sequencei

Sequence statusi: Complete.

P0A5X9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLRARNRMRR SADFETTVKH GMRTVRSDMV VYWWRGSGGG PRVGLIIAKS
60 70 80 90 100
VGSAVERHRV ARRLRHVAGS IVKELHPSDH VVIRALPSSR HVSSARLEQQ
110
LRCGLRRAVE LAGSDR
Length:116
Mass (Da):13,072
Last modified:March 15, 2005 - v1
Checksum:i923AD292C193415C
GO

Sequence cautioni

The sequence CDO45226 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX248333 Genomic DNA. Translation: CDO45226.1. Different initiation.
RefSeqiNP_857589.2. NC_002945.3.
WP_003899767.1. NC_002945.3.

Genome annotation databases

EnsemblBacteriaiCDO45226; CDO45226; Mb3954c.
GeneIDi1093967.
KEGGimbo:Mb3954c.
PATRICi18010423. VBIMycBov88188_4332.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX248333 Genomic DNA. Translation: CDO45226.1. Different initiation.
RefSeqiNP_857589.2. NC_002945.3.
WP_003899767.1. NC_002945.3.

3D structure databases

ProteinModelPortaliP0A5X9.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCDO45226; CDO45226; Mb3954c.
GeneIDi1093967.
KEGGimbo:Mb3954c.
PATRICi18010423. VBIMycBov88188_4332.

Phylogenomic databases

HOGENOMiHOG000266301.
KOiK03536.

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.
SUPFAMiSSF54211. SSF54211. 1 hit.
TIGRFAMsiTIGR00188. rnpA. 1 hit.
PROSITEiView protein in PROSITE
PS00648. RIBONUCLEASE_P. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiRNPA_MYCBO
AccessioniPrimary (citable) accession number: P0A5X9
Secondary accession number(s): O53601, Q50789, X2BQ52
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 15, 2005
Last sequence update: March 15, 2005
Last modified: April 12, 2017
This is version 68 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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 one 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.