UniProtKB - Q6D067 (HFQ_PECAS)
Protein
RNA-binding protein Hfq
Gene
hfq
Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
Status
Functioni
RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs.UniRule annotation
GO - Molecular functioni
- RNA binding Source: UniProtKB-UniRule
GO - Biological processi
- regulation of transcription, DNA-templated Source: InterPro
Keywordsi
Molecular function | RNA-binding |
Biological process | Stress response |
Enzyme and pathway databases
BioCyci | PATR218491:G1G3T-4034-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: RNA-binding protein HfqUniRule annotation |
Gene namesi | Name:hfqUniRule annotation Synonyms:brg Ordered Locus Names:ECA3934 |
Organismi | Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica) |
Taxonomic identifieri | 218491 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Pectobacteriaceae › Pectobacterium › |
Proteomesi |
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PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000095638 | 1 – 99 | RNA-binding protein HfqAdd BLAST | 99 |
Interactioni
Subunit structurei
Homohexamer.
UniRule annotationProtein-protein interaction databases
STRINGi | 218491.ECA3934 |
Family & Domainsi
Sequence similaritiesi
Belongs to the Hfq family.UniRule annotation
Phylogenomic databases
eggNOGi | COG1923, Bacteria |
HOGENOMi | CLU_113688_2_1_6 |
OMAi | QQMVYKH |
OrthoDBi | 1989988at2 |
Family and domain databases
CDDi | cd01716, Hfq, 1 hit |
HAMAPi | MF_00436, Hfq, 1 hit |
InterProi | View protein in InterPro IPR005001, Hfq IPR010920, LSM_dom_sf |
PANTHERi | PTHR34772, PTHR34772, 1 hit |
Pfami | View protein in Pfam PF17209, Hfq, 1 hit |
SUPFAMi | SSF50182, SSF50182, 1 hit |
TIGRFAMsi | TIGR02383, Hfq, 1 hit |
i Sequence
Sequence statusi: Complete.
Q6D067-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAKGQSLQDP FLNALRRERV PVSIYLVNGI KLQGQIESFD QFVILLKNTV
60 70 80 90
SQMVYKHAIS TVVPSRPVSH HSNNPGGSNN YHGSNTTAQQ QSQDADDAE
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | BX950851 Genomic DNA Translation: CAG76831.1 |
RefSeqi | WP_005973057.1, NC_004547.2 |
Genome annotation databases
EnsemblBacteriai | CAG76831; CAG76831; ECA3934 |
GeneIDi | 45852114 57210548 |
KEGGi | eca:ECA3934 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | BX950851 Genomic DNA Translation: CAG76831.1 |
RefSeqi | WP_005973057.1, NC_004547.2 |
3D structure databases
SMRi | Q6D067 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 218491.ECA3934 |
Genome annotation databases
EnsemblBacteriai | CAG76831; CAG76831; ECA3934 |
GeneIDi | 45852114 57210548 |
KEGGi | eca:ECA3934 |
Phylogenomic databases
eggNOGi | COG1923, Bacteria |
HOGENOMi | CLU_113688_2_1_6 |
OMAi | QQMVYKH |
OrthoDBi | 1989988at2 |
Enzyme and pathway databases
BioCyci | PATR218491:G1G3T-4034-MONOMER |
Family and domain databases
CDDi | cd01716, Hfq, 1 hit |
HAMAPi | MF_00436, Hfq, 1 hit |
InterProi | View protein in InterPro IPR005001, Hfq IPR010920, LSM_dom_sf |
PANTHERi | PTHR34772, PTHR34772, 1 hit |
Pfami | View protein in Pfam PF17209, Hfq, 1 hit |
SUPFAMi | SSF50182, SSF50182, 1 hit |
TIGRFAMsi | TIGR02383, Hfq, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | HFQ_PECAS | |
Accessioni | Q6D067Primary (citable) accession number: Q6D067 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | March 15, 2005 |
Last sequence update: | August 16, 2004 | |
Last modified: | February 10, 2021 | |
This is version 87 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