Cargando…

The Escherichia Coli Hfq Protein: An Unattended DNA-Transactions Regulator

The Hfq protein was discovered in Escherichia coli as a host factor for bacteriophage Qβ RNA replication. Subsequent studies indicated that Hfq is a pleiotropic regulator of bacterial gene expression. The regulatory role of Hfq is ascribed mainly to its function as an RNA-chaperone, facilitating int...

Descripción completa

Detalles Bibliográficos
Autores principales:	Cech, Grzegorz M., Szalewska-Pałasz, Agnieszka, Kubiak, Krzysztof, Malabirade, Antoine, Grange, Wilfried, Arluison, Veronique, Węgrzyn, Grzegorz
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2016
Materias:	Molecular Biosciences
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4963395/ https://www.ncbi.nlm.nih.gov/pubmed/27517037 http://dx.doi.org/10.3389/fmolb.2016.00036

Ejemplares similares

Compaction and condensation of DNA mediated by the C-terminal domain of Hfq
por: Malabirade, Antoine, et al.
Publicado: (2017)

Amyloid-like Hfq interaction with single-stranded DNA: involvement in recombination and replication in Escherichia coli
por: Kubiak, Krzysztof, et al.
Publicado: (2022)

Differential Chromosome- and Plasmid-Borne Resistance of Escherichia coli hfq Mutants to High Concentrations of Various Antibiotics
por: Gaffke, Lidia, et al.
Publicado: (2021)

Different effects of ppGpp on Escherichia coli DNA replication in vivo and in vitro()
por: Maciąg-Dorszyńska, Monika, et al.
Publicado: (2013)

Effects of Hfq on the conformation and compaction of DNA
por: Jiang, Kai, et al.
Publicado: (2015)

Interactions and Insertion of Escherichia coli Hfq into Outer Membrane Vesicles as Revealed by Infrared and Orientated Circular Dichroism Spectroscopies
por: Turbant, Florian, et al.
Publicado: (2023)

New insight into the structure and function of Hfq C-terminus
por: Fortas, Emilie, et al.
Publicado: (2015)

Genetic response to metabolic fluctuations: correlation between central carbon metabolism and DNA replication in Escherichia coli
por: Maciąg, Monika, et al.
Publicado: (2011)

Membrane association of the bacterial riboregulator Hfq and functional perspectives
por: Malabirade, Antoine, et al.
Publicado: (2017)

Revised role for Hfq bacterial regulator on DNA topology
por: Malabirade, Antoine, et al.
Publicado: (2018)

Publisher Correction: Membrane association of the bacterial riboregulator Hfq and functional perspectives
por: Malabirade, Antoine, et al.
Publicado: (2017)

Transcription regulation of the Escherichia coli pcnB gene coding for poly(A) polymerase I: roles of ppGpp, DksA and sigma factors
por: Nadratowska-Wesołowska, Beata, et al.
Publicado: (2010)

Stochastic Analysis Demonstrates the Dual Role of Hfq in Chaperoning E. coli Sugar Shock Response
por: Bianchi, David M., et al.
Publicado: (2020)

Virus–Host Interaction Gets Curiouser and Curiouser. PART II: Functional Transcriptomics of the E. coli DksA-Deficient Cell upon Phage P1vir Infection
por: Cech, Grzegorz M., et al.
Publicado: (2021)

Suppression of the Escherichia coli dnaA46 mutation by changes in the activities of the pyruvate-acetate node links DNA replication regulation to central carbon metabolism
por: Tymecka-Mulik, Joanna, et al.
Publicado: (2017)

Crucial Role of the C-Terminal Domain of Hfq Protein in Genomic Instability
por: Parekh, Virali J., et al.
Publicado: (2020)

Editorial: Molecular Aspects of Mucopolysaccharidoses
por: Węgrzyn, Grzegorz, et al.
Publicado: (2022)

Transcription from bacteriophage λ pR promoter is regulated independently and antagonistically by DksA and ppGpp
por: Łyżeń, Robert, et al.
Publicado: (2009)

The dual role of DksA protein in the regulation of Escherichia coli pArgX promoter
por: Łyżeń, Robert, et al.
Publicado: (2016)

The C-terminal domain of Escherichia coli Hfq is required for regulation
por: Večerek, Branislav, et al.
Publicado: (2008)

Genomic Instability of G-Quadruplex Sequences in Escherichia coli: Roles of DinG, RecG, and RecQ Helicases
por: Parekh, Virali J., et al.
Publicado: (2023)

Formation of Complexes Between O Proteins and Replication Origin Regions of Shiga Toxin-Converting Bacteriophages
por: Kozłowska, Katarzyna, et al.
Publicado: (2020)

Epigallocatechin Gallate Remodelling of Hfq Amyloid-Like Region Affects Escherichia coli Survival
por: Partouche, David, et al.
Publicado: (2018)

Virus–Host Interaction Gets Curiouser and Curiouser. PART I: Phage P1vir Enhanced Development in an E. coli DksA-Deficient Cell
por: Cech, Grzegorz M., et al.
Publicado: (2021)

The Role of Metabolites in the Link between DNA Replication and Central Carbon Metabolism in Escherichia coli
por: Krause, Klaudyna, et al.
Publicado: (2020)

Adaptation of the Marine Bacterium Shewanella baltica to Low Temperature Stress
por: Kloska, Anna, et al.
Publicado: (2020)

Induction of the Stringent Response Underlies the Antimicrobial Action of Aliphatic Isothiocyanates
por: Nowicki, Dariusz, et al.
Publicado: (2021)

Apomorphine Targets the Pleiotropic Bacterial Regulator Hfq
por: Turbant, Florian, et al.
Publicado: (2021)

The Amyloid Region of Hfq Riboregulator Promotes DsrA:rpoS RNAs Annealing
por: Turbant, Florian, et al.
Publicado: (2021)

Excessive Promoters as Silencers of Genes Horizontally Acquired by Escherichia coli
por: Bykov, Aleksandr, et al.
Publicado: (2020)

Mapping of a Regulatory Site of the Escherichia coli ADP-Glucose Pyrophosphorylase
por: Bhayani, Jaina A., et al.
Publicado: (2019)

sRNA expedites polycistronic mRNA decay in Escherichia coli
por: Jeon, Heung Jin, et al.
Publicado: (2023)

Replicating DNA by cell factories: roles of central carbon metabolism and transcription in the control of DNA replication in microbes, and implications for understanding this process in human cells
por: Barańska, Sylwia, et al.
Publicado: (2013)

Cellular Electron Microscopy Imaging Reveals the Localization of the Hfq Protein Close to the Bacterial Membrane
por: Diestra, Elia, et al.
Publicado: (2009)

Comparative Analysis of anti-Shine- Dalgarno Function in Flavobacterium johnsoniae and Escherichia coli
por: McNutt, Zakkary A., et al.
Publicado: (2021)

Suppression of Escherichia coli Growth Dynamics via RNAs Secreted by Competing Bacteria
por: Markelova, Natalia, et al.
Publicado: (2021)

Isothiocyanates as effective agents against enterohemorrhagic Escherichia coli: insight to the mode of action
por: Nowicki, Dariusz, et al.
Publicado: (2016)

The Copper Efflux Regulator CueR Is Subject to ATP-Dependent Proteolysis in Escherichia coli
por: Bittner, Lisa-Marie, et al.
Publicado: (2017)

Effect of the Extracellular Vesicle RNA Cargo From Uropathogenic Escherichia coli on Bladder Cells
por: Dauros-Singorenko, Priscila, et al.
Publicado: (2020)

Kanamycin-Mediated Conformational Dynamics of Escherichia coli Outer Membrane Protein TolC
por: Pattanayak, Biraja S., et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_li4s1va4llifsbun1ko3rdqcmn