C0M7E1 (RNPA_STRE4) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended 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:	SEQ_0304

Organism

Streptococcus equi subsp. equi (strain 4047) [Complete proteome] [HAMAP]

Taxonomic identifier

553482 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Firmicutes › Bacilli › Lactobacillales › Streptococcaceae › Streptococcus › Streptococcus dysgalactiae group › Streptococcus equi › Streptococcus equi subsp. equi

Protein attributes

Sequence length	119 AA.
Sequence status	Complete.
Protein existence	Inferred 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 process	tRNA processing
Ligand	RNA-binding
Molecular function	Endonuclease Hydrolase Nuclease
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	nucleic acid phosphodiester bond hydrolysis Inferred from electronic annotation. Source: GOC tRNA processing Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	ribonuclease P activity Inferred from electronic annotation. Source: EC tRNA binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 119	119	Ribonuclease P protein component HAMAP-Rule MF_00227		PRO_1000194673

Sequences

	Sequence		Length	Mass (Da)
	C0M7E1 [UniParc]. Last modified May 5, 2009. Version 1. Checksum: 6861CFFF3BFAF74D	FASTA	119	13,838
	10 20 30 40 50 60 MKKSYRVKRE KDFQAIFKLG QSMANRKFVI YHLKGEHKHF RAGISVGKKL GNAVTRNAVK 70 80 90 100 110 RKIRHVLMEL GDHLKSEDFV VIARRGAEEL DYQAVKQNLH HVLKLAKLLE EGFEIEKKS

References

[1]

"Genomic evidence for the evolution of Streptococcus equi: host restriction, increased virulence, and genetic exchange with human pathogens." Holden M.T.G., Heather Z., Paillot R., Steward K.F., Webb K., Ainslie F., Jourdan T., Bason N.C., Holroyd N.E., Mungall K., Quail M.A., Sanders M., Simmonds M., Willey D., Brooks K., Aanensen D.M., Spratt B.G., Jolley K.A. , Maiden M.C.J., Kehoe M., Chanter N., Bentley S.D., Robinson C., Maskell D.J., Parkhill J., Waller A.S. PLoS Pathog. 5:E1000346-E1000346(2009) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 4047.

Cross-references

Sequence databases
EMBL GenBank DDBJ	FM204883 Genomic DNA. Translation: CAW92390.1.
RefSeq	YP_002745707.1. NC_012471.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	553482.SEQ_0304.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	CAW92390; CAW92390; SEQ_0304.
GeneID	7696694.
KEGG	seu:SEQ_0304.
PATRIC	19645341. VBIStrEqu13040_0297.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0594.
HOGENOM	HOG000266301.
KO	K03536.
OMA	KIGNAVM.
ProtClustDB	PRK00499.
Enzyme and pathway databases
BioCyc	SEQU553482:GJOY-330-MONOMER.
Family and domain databases
Gene3D	3.30.230.10. 1 hit.
HAMAP	MF_00227. RNase_P.
InterPro	IPR020568. Ribosomal_S5_D2-typ_fold. IPR014721. Ribosomal_S5_D2-typ_fold_subgr. IPR000100. RNase_P. IPR020539. RNase_P_CS. [Graphical view]
Pfam	PF00825. Ribonuclease_P. 1 hit. [Graphical view]
ProDom	PD003629. Ribonuclease_P. 1 hit. [Graphical view] [Entries sharing at least one domain]
SUPFAM	SSF54211. Ribosomal_S5_D2-typ_fold. 1 hit.
TIGRFAMs	TIGR00188. rnpA. 1 hit.
PROSITE	PS00648. RIBONUCLEASE_P. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RNPA_STRE4

Accession

Primary (citable) accession number: C0M7E1

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 28, 2009
Last sequence update:	May 5, 2009
Last modified:	May 29, 2013
This is version 32 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program