Results 91 to 100 of about 246 (103)
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LuxR Solo Regulates Recalcitrant Aromatic Compound Biodegradation: Repression and Activation of Dibenzofuran-Catabolic Genes Expression in a Rhodococcus sp.

Journal of Hazardous Materials
Aromatic compounds contribute to the category of prevalent, toxic, and persistent pollutants in the environment. Microbial degradation of aromatic pollutants is eco-friendly, which depends on efficient manipulation of catabolic enzyme activity.
Changai Fu
exaly   +3 more sources

Cell-cell communication via LuxR solos in Photorhabdus species

2015
Bacteria constantly need to monitor their environment and adapt the bacterial group-coordinated behaviour to changing habitats like nutrition alterations or host variations. Commonly cell-cell communication via acyl homoserine lactones (AHLs)is used to synchronise the behaviour of a bacterial population dependent on cell size.
openaire   +1 more source

A novel LuxR‐type solo of Sinorhizobium meliloti, NurR, is regulated by the chromosome replication coordinator, DnaA and activates quorum sensing

Molecular Microbiology, 2019
SummaryThe genome of Sinorhizobium meliloti, a model for studying plant‐bacteria symbiosis, contains eight genes coding for LuxR‐like proteins. Two of these, SinR and ExpR, are essential for quorum sensing (QS). Roles and regulation surrounding the others are mostly unknown.
Matthew McIntosh   +2 more
openaire   +2 more sources

The LysR orchestrates expression of dibenzofuran catabolic genes in a dioxins-degrader Rhodococcus sp. by direct handling and coordinating with LuxR solo

Journal of Hazardous Materials
Aromatics contamination has posed a significant threat to global ecosystems. During bioremediation, transcriptional regulation of aromatics catabolic genes serves as a subtle switch for controlling functional organisms, particularly in engineering synthetic microbes.
Changai Fu   +6 more
openaire   +2 more sources

Interkingdom Signaling of the Insect Pathogen Photorhabdus luminescens With Plants via the LuxR Solo SdiA

Microorganisms, 2023
Nazzareno Dominelli   +2 more
exaly  

LuxR Solos in the Plant Endophyte Kosakonia sp. Strain KO348.

Applied and Environmental Microbiology, 2020
Giulia Devescovi   +2 more
exaly  

Decoding the functions of LuxR solos and environmental factors in shaping Pseudomonas syringae virulence

The virulence of Pseudomonas syringae results from the joint action of multilevel regulatory processes that coordinate and integrate intracellular processes and environmental signals that the bacterium perceives during plant infection. LuxR proteins, especially LuxR solos, act as key sensors in bacterial quorum sensing.
openaire   +1 more source

Structural Insights Into a Novel Interkingdom Signaling Circuit by Cartography of the Ligand-Binding Sites of the Homologous Quorum Sensing LuxR-Family

International Journal of Molecular Sciences, 2013
Doriano Lamba   +2 more
exaly  

Identification and Characterization of LuxR Solo Homolog PplR in Pathogenic Pseudomonas plecoglossicida NB2011

Frontiers in Cellular and Infection Microbiology
Jigang Chen, Zhijuan Mao
exaly  

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