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Protein

Ribonuclease P protein component 4

Gene

rnp4

Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Part of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends.UniRule annotation

Catalytic activityi

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

Cofactori

Zn2+UniRule annotationNote: Binds 1 zinc ion per subunit.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi66 – 661ZincUniRule annotation
Metal bindingi69 – 691ZincUniRule annotation
Metal bindingi92 – 921ZincUniRule annotation
Metal bindingi95 – 951ZincUniRule annotation

GO - Molecular functioni

  1. ribonuclease P activity Source: UniProtKB-HAMAP
  2. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. tRNA 5'-leader removal Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Endonuclease, Hydrolase, Nuclease

Keywords - Biological processi

tRNA processing

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciMBAR269797:GHUW-1300-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease P protein component 4UniRule annotation (EC:3.1.26.5UniRule annotation)
Short name:
RNase P component 4UniRule annotation
Alternative name(s):
Rpp21UniRule annotation
Gene namesi
Name:rnp4UniRule annotation
Ordered Locus Names:Mbar_A1272
OrganismiMethanosarcina barkeri (strain Fusaro / DSM 804)
Taxonomic identifieri269797 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanosarcinalesMethanosarcinaceaeMethanosarcina
ProteomesiUP000008156 Componenti: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
  2. ribonuclease P complex Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 107107Ribonuclease P protein component 4PRO_1000046631Add
BLAST

Interactioni

Subunit structurei

Consists of a catalytic RNA component and at least 4-5 protein subunits.UniRule annotation

Protein-protein interaction databases

STRINGi269797.Mbar_A1272.

Family & Domainsi

Sequence similaritiesi

Belongs to the eukaryotic/archaeal RNase P protein component 4 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2023.
HOGENOMiHOG000230709.
KOiK03540.
OMAiPRKWKRR.

Family and domain databases

HAMAPiMF_00757. RNase_P_4.
InterProiIPR016432. RNase_P_comp-4.
IPR007175. Rpr2.
[Graphical view]
PANTHERiPTHR14742. PTHR14742. 1 hit.
PfamiPF04032. Rpr2. 1 hit.
[Graphical view]
PIRSFiPIRSF004878. RNase_P_4. 1 hit.

Sequencei

Sequence statusi: Complete.

Q46D07-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSRIARKQQK NLIQAIAIQR MWRLFELAKS EYAEHPDRSE RYVQLIRNIS
60 70 80 90 100
MRNRMSIPRE IKNRICKHCY AFLVPGNNAR YRLKDGYIVV SCQRCGKEMR

YPYKKLK
Length:107
Mass (Da):12,966
Last modified:September 12, 2005 - v1
Checksum:i1E4A5CB36145DEFE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000099 Genomic DNA. Translation: AAZ70235.1.
RefSeqiYP_304815.1. NC_007355.1.

Genome annotation databases

EnsemblBacteriaiAAZ70235; AAZ70235; Mbar_A1272.
GeneIDi3627759.
KEGGimba:Mbar_A1272.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000099 Genomic DNA. Translation: AAZ70235.1.
RefSeqiYP_304815.1. NC_007355.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi269797.Mbar_A1272.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAZ70235; AAZ70235; Mbar_A1272.
GeneIDi3627759.
KEGGimba:Mbar_A1272.

Phylogenomic databases

eggNOGiCOG2023.
HOGENOMiHOG000230709.
KOiK03540.
OMAiPRKWKRR.

Enzyme and pathway databases

BioCyciMBAR269797:GHUW-1300-MONOMER.

Family and domain databases

HAMAPiMF_00757. RNase_P_4.
InterProiIPR016432. RNase_P_comp-4.
IPR007175. Rpr2.
[Graphical view]
PANTHERiPTHR14742. PTHR14742. 1 hit.
PfamiPF04032. Rpr2. 1 hit.
[Graphical view]
PIRSFiPIRSF004878. RNase_P_4. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "The Methanosarcina barkeri genome: comparative analysis with Methanosarcina acetivorans and Methanosarcina mazei reveals extensive rearrangement within methanosarcinal genomes."
    Maeder D.L., Anderson I., Brettin T.S., Bruce D.C., Gilna P., Han C.S., Lapidus A., Metcalf W.W., Saunders E., Tapia R., Sowers K.R.
    J. Bacteriol. 188:7922-7931(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Fusaro / DSM 804.

Entry informationi

Entry nameiRNP4_METBF
AccessioniPrimary (citable) accession number: Q46D07
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 14, 2008
Last sequence update: September 12, 2005
Last modified: March 31, 2015
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.