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Protein

Ribonuclease P protein subunit rpr2

Gene

rpr2

Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Component of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends.By similarity

Catalytic activityi

Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.

Cofactori

Zn2+By similarityNote: Binds 1 zinc ion per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi59ZincBy similarity1
Metal bindingi62ZincBy similarity1
Metal bindingi93ZincBy similarity1
Metal bindingi96ZincBy similarity1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

tRNA processing

Keywords - Ligandi

Metal-binding, Zinc

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease P protein subunit rpr2 (EC:3.1.26.5)
Alternative name(s):
RNA-processing protein rpr2
Gene namesi
Name:rpr2
ORF Names:SPBC1105.16c
OrganismiSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Taxonomic identifieri284812 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces
Proteomesi
  • UP000002485 Componenti: Chromosome II

Organism-specific databases

EuPathDBiFungiDB:SPBC1105.16c.
PomBaseiSPBC1105.16c. rpr2.

Subcellular locationi

GO - Cellular componenti

  • cytosol Source: PomBase
  • nucleolar ribonuclease P complex Source: PomBase
  • nucleus Source: PomBase
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003170871 – 107Ribonuclease P protein subunit rpr2Add BLAST107

Proteomic databases

PRIDEiQ9Y813.

Interactioni

Protein-protein interaction databases

MINTiMINT-4720931.

Structurei

3D structure databases

ProteinModelPortaliQ9Y813.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

HOGENOMiHOG000231207.
InParanoidiQ9Y813.
KOiK03540.
OMAiSIKRTIC.
OrthoDBiEOG092C5WX8.
PhylomeDBiQ9Y813.

Family and domain databases

InterProiIPR007175. Rpr2.
[Graphical view]
PANTHERiPTHR14742. PTHR14742. 1 hit.
PfamiPF04032. Rpr2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9Y813-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSTKSKDQHA RVSYLYQASQ LLFRNVQEPT LSRHYISTAK DVSQKSVMRI
60 70 80 90 100
HPDIKRTICK GCNSLLVPGK SCSIRFEEPS RKNPSIDRVL WICKKCAFKK

RFSDKSC
Length:107
Mass (Da):12,366
Last modified:November 1, 1999 - v1
Checksum:i131B4C7FD257F4EB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU329671 Genomic DNA. Translation: CAB50979.1.
PIRiT39293.
RefSeqiNP_596472.1. NM_001022391.2.

Genome annotation databases

EnsemblFungiiSPBC1105.16c.1; SPBC1105.16c.1:pep; SPBC1105.16c.
GeneIDi2539745.
KEGGispo:SPBC1105.16c.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU329671 Genomic DNA. Translation: CAB50979.1.
PIRiT39293.
RefSeqiNP_596472.1. NM_001022391.2.

3D structure databases

ProteinModelPortaliQ9Y813.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

MINTiMINT-4720931.

Proteomic databases

PRIDEiQ9Y813.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiSPBC1105.16c.1; SPBC1105.16c.1:pep; SPBC1105.16c.
GeneIDi2539745.
KEGGispo:SPBC1105.16c.

Organism-specific databases

EuPathDBiFungiDB:SPBC1105.16c.
PomBaseiSPBC1105.16c. rpr2.

Phylogenomic databases

HOGENOMiHOG000231207.
InParanoidiQ9Y813.
KOiK03540.
OMAiSIKRTIC.
OrthoDBiEOG092C5WX8.
PhylomeDBiQ9Y813.

Miscellaneous databases

PROiQ9Y813.

Family and domain databases

InterProiIPR007175. Rpr2.
[Graphical view]
PANTHERiPTHR14742. PTHR14742. 1 hit.
PfamiPF04032. Rpr2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRPR2_SCHPO
AccessioniPrimary (citable) accession number: Q9Y813
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: November 1, 1999
Last modified: November 30, 2016
This is version 88 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Schizosaccharomyces pombe
    Schizosaccharomyces pombe: entries and gene names
  2. 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.