Cargando…
The QseB response regulator imparts tolerance to positively charged antibiotics by controlling metabolism and minor changes to LPS
The modification of lipopolysaccharide (LPS) in Escherichia coli and Salmonella spp. is primarily controlled by the two-component system PmrAB. LPS modification allows bacteria to avoid killing by positively charged antibiotics like polymyxin B (PMB). We previously demonstrated that in uropathogenic...
Autores principales: | Hurst, Melanie N., Beebout, Connor J., Hollingsworth, Alexis, Guckes, Kirsten R., Purcell, Alexandria, Bermudez, Tomas A., Williams, Diamond, Reasoner, Seth A., Trent, M. Stephen, Hadjifrangiskou, Maria |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Society for Microbiology
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10597456/ https://www.ncbi.nlm.nih.gov/pubmed/37676915 http://dx.doi.org/10.1128/msphere.00059-23 |
Ejemplares similares
-
The QseB response regulator imparts tolerance to positively charged antibiotics by controlling metabolism and minor changes to LPS
por: Hurst, Melanie N., et al.
Publicado: (2023) -
Genome-wide analysis of the PreA/PreB (QseB/QseC) regulon of Salmonella enterica serovar Typhimurium
por: Merighi, Massimo, et al.
Publicado: (2009) -
Mapping Niche-specific Two-Component System Requirements in Uropathogenic Escherichia coli
por: Brannon, John R., et al.
Publicado: (2023) -
Interaction of lipoprotein QseG with sensor kinase QseE in the periplasm controls the phosphorylation state of the two-component system QseE/QseF in Escherichia coli
por: Göpel, Yvonne, et al.
Publicado: (2018) -
Re-sensitizing Multidrug Resistant Bacteria to Antibiotics by Targeting Bacterial Response Regulators: Characterization and Comparison of Interactions between 2-Aminoimidazoles and the Response Regulators BfmR from Acinetobacter baumannii and QseB from Francisella spp.
por: Milton, Morgan E., et al.
Publicado: (2018)