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UniProtKB - Q6F0D5 (RNPA_MESFL)
Protein
Ribonuclease P protein component
Gene
rnpA
Organism
Mesoplasma florum (strain ATCC 33453 / NBRC 100688 / NCTC 11704 / L1) (Acholeplasma florum)
Status
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 annotationCatalytic activityi
- Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.UniRule annotation EC:3.1.26.5
GO - Molecular functioni
- ribonuclease P activity Source: UniProtKB-UniRule
- tRNA binding Source: UniProtKB-UniRule
GO - Biological processi
- tRNA 5'-leader removal Source: UniProtKB-UniRule
Keywordsi
Molecular function | Endonuclease, Hydrolase, Nuclease, RNA-binding |
Biological process | tRNA 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:Mfl682 |
Organismi | Mesoplasma florum (strain ATCC 33453 / NBRC 100688 / NCTC 11704 / L1) (Acholeplasma florum) |
Taxonomic identifieri | 265311 [NCBI] |
Taxonomic lineagei | Bacteria › Tenericutes › Mollicutes › Entomoplasmatales › Entomoplasmataceae › Mesoplasma › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000198482 | 1 – 110 | Ribonuclease P protein componentAdd BLAST | 110 |
Proteomic databases
PRIDEi | Q6F0D5 |
Interactioni
Subunit structurei
Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit.
UniRule annotationProtein-protein interaction databases
STRINGi | 265311.Mfl682 |
Family & Domainsi
Sequence similaritiesi
Belongs to the RnpA family.UniRule annotation
Phylogenomic databases
eggNOGi | COG0594, Bacteria |
HOGENOMi | CLU_117179_9_1_14 |
OMAi | PKKFCNA |
Family and domain databases
Gene3Di | 3.30.230.10, 1 hit |
HAMAPi | MF_00227, RNase_P, 1 hit |
InterProi | View protein in InterPro IPR020568, Ribosomal_S5_D2-typ_fold IPR014721, Ribosomal_S5_D2-typ_fold_subgr IPR000100, RNase_P IPR020539, RNase_P_CS |
PANTHERi | PTHR33992, PTHR33992, 1 hit |
Pfami | View protein in Pfam PF00825, Ribonuclease_P, 1 hit |
SUPFAMi | SSF54211, SSF54211, 1 hit |
TIGRFAMsi | TIGR00188, rnpA, 1 hit |
PROSITEi | View protein in PROSITE PS00648, RIBONUCLEASE_P, 1 hit |
i Sequence
Sequence statusi: Complete.
Q6F0D5-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MKNKKIIKKN FEFQEIISKQ EFHRNSAFVI YYSKNDKGYF RYGISVGKKL
60 70 80 90 100
GNAVTRNKIK RQIRMMIQDQ IKILPEFSYD IVIIARNRMM QNSFDQNQKE
110
LNKLVVRFLK
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE017263 Genomic DNA Translation: AAT76038.1 |
RefSeqi | WP_011183578.1, NC_006055.1 YP_053922.1, NC_006055.1 |
Genome annotation databases
EnsemblBacteriai | AAT76038; AAT76038; Mfl682 |
GeneIDi | 2897775 |
KEGGi | mfl:Mfl682 |
PATRICi | fig|265311.5.peg.684 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE017263 Genomic DNA Translation: AAT76038.1 |
RefSeqi | WP_011183578.1, NC_006055.1 YP_053922.1, NC_006055.1 |
3D structure databases
SMRi | Q6F0D5 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 265311.Mfl682 |
Proteomic databases
PRIDEi | Q6F0D5 |
Genome annotation databases
EnsemblBacteriai | AAT76038; AAT76038; Mfl682 |
GeneIDi | 2897775 |
KEGGi | mfl:Mfl682 |
PATRICi | fig|265311.5.peg.684 |
Phylogenomic databases
eggNOGi | COG0594, Bacteria |
HOGENOMi | CLU_117179_9_1_14 |
OMAi | PKKFCNA |
Family and domain databases
Gene3Di | 3.30.230.10, 1 hit |
HAMAPi | MF_00227, RNase_P, 1 hit |
InterProi | View protein in InterPro IPR020568, Ribosomal_S5_D2-typ_fold IPR014721, Ribosomal_S5_D2-typ_fold_subgr IPR000100, RNase_P IPR020539, RNase_P_CS |
PANTHERi | PTHR33992, PTHR33992, 1 hit |
Pfami | View protein in Pfam PF00825, Ribonuclease_P, 1 hit |
SUPFAMi | SSF54211, SSF54211, 1 hit |
TIGRFAMsi | TIGR00188, rnpA, 1 hit |
PROSITEi | View protein in PROSITE PS00648, RIBONUCLEASE_P, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | RNPA_MESFL | |
Accessioni | Q6F0D5Primary (citable) accession number: Q6F0D5 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | March 1, 2005 |
Last sequence update: | August 16, 2004 | |
Last modified: | February 23, 2022 | |
This is version 81 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families