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Q255T8 (RNPA_CHLFF) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 53. 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:CF0178
OrganismChlamydophila felis (strain Fe/C-56) [Complete proteome] [HAMAP]
Taxonomic identifier264202 [NCBI]
Taxonomic lineageBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydophila

Protein attributes

Sequence length139 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 – 139139Ribonuclease P protein component HAMAP-Rule MF_00227
PRO_1000021391

Sequences

Sequence LengthMass (Da)Tools
Q255T8 [UniParc].

Last modified April 18, 2006. Version 1.
Checksum: 1FA98043C1EB02C1

FASTA13916,062
        10         20         30         40         50         60 
MHRSTLPKRA RVLKRKQFLY ISRTGSHCQG SQVIFQVAPS KYPGCCKLGI TVSKKFGKAH 

        70         80         90        100        110        120 
KRNYFKRLVR EAFRQKRHSL PACQIVVMPK NKQQPRFRDL LQDFSQQIPE AVESKCAKNK 

       130 
LTTGVEYNPK NEKCETAPL 

« Hide

References

[1]"Genome sequence of the cat pathogen, Chlamydophila felis."
Azuma Y., Hirakawa H., Yamashita A., Cai Y., Rahman M.A., Suzuki H., Mitaku S., Toh H., Goto S., Murakami T., Sugi K., Hayashi H., Fukushi H., Hattori M., Kuhara S., Shirai M.
DNA Res. 13:15-23(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Fe/C-56.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP006861 Genomic DNA. Translation: BAE80950.1.
RefSeqYP_515095.1. NC_007899.1.

3D structure databases

ProteinModelPortalQ255T8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING264202.CF0178.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3958876.
KEGGcfe:CF0178.
PATRIC20203920. VBIChlFel51660_0184.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0594.
HOGENOMHOG000266301.
KOK03536.
OMAQFLYISR.
OrthoDBEOG6XWV8K.
ProtClustDBPRK00730.

Enzyme and pathway databases

BioCycCFEL264202:GJCG-186-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_CHLFF
AccessionPrimary (citable) accession number: Q255T8
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: April 18, 2006
Last modified: April 16, 2014
This is version 53 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