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Insights into the Quorum Sensing Regulon of the Acidophilic Acidithiobacillus ferrooxidans Revealed by Transcriptomic in the Presence of an Acyl Homoserine Lactone Superagonist Analog
(2016)
While a functional quorum sensing system has been identified in the acidophilic chemolithoautotrophic Acidithiobacillus ferrooxidans ATCC 23270T and shown to modulate cell adhesion to solid substrates, nothing is known ...
Molecular insights into quorum sensing in Acidithiobacillus ferrooxidans bacteria via molecular modelling of the transcriptional regulator AfeR and of the binding mode of long-chain acyl homoserine lactones
(SPRINGER, 2008-07)
Amino acid sequence alignments of the transcriptional
regulator AfeR, which is involved in type 1
quorum sensing (QS) in Acidithiobacillus ferrooxidans
bacteria, with other acyl homoserine lactone (AHL)-
dependent QS ...
A Lux-like Quorum Sensing System in the Extreme Acidophile Acidithiobacillus ferrooxidans
(Sociedad de Biología de Chile, 2005)
Quorum sensing detected by atomic force microscopy imaging of corrals surrounding multicellular arrangement of bacteria
(WILEY-LISS, 2008)
Connectivity of the glycocalyx covering of small communities of Acidithiobacillus ferrooxidans bacteria deposited on hydrophilic mica plates was imaged by atomic force microscopy. When part of the coverage was removed by ...
Gluconacetobacter diazotrophicus PAL5 possesses an active quorum sensing regulatory system
(Springer, 2014-09)
The endophytic bacterium Gluconacetobacter diazotrophicus colonizes a broad range of host plants. Its plant growth-promoting capability is related to the capacity to perform biological nitrogen fixation, the biosynthesis ...
The cin and rai quorum-sensing regulatory systems in Rhizobium leguminosarum are coordinated by ExpR and CinS, a small regulatory protein coexpressed with CinI.
(American Society for Microbiology, 2009-03)
To understand how the Rhizobium leguminosarum raiI-raiR quorum-sensing system is regulated, we identified mutants with decreased levels of RaiI-made N-acyl homoserine lactones (AHLs). A LuxR-type regulator, ExpR, is required ...
Identification of the quorum-sensing target DNA sequence and N-Acyl homoserine lactone responsiveness of the Brucella abortus virB promoter
(American Society for Microbiology, 2010-04)
VjbR is a LuxR-type quorum-sensing (QS) regulator that plays an essential role in the virulence of the intracellular facultative pathogen Brucella, the causative agent of brucellosis. It was previously described that VjbR ...