A two‐component regulatory system playing a critical role in plant pathogens and endosymbionts is present in <i>Brucella abortus</i> and controls cell invasion and virulence

Sola‐Landa, Alberto; Pizarro‐Cerdá, Javier; Grilló, María‐Jesús; Moreno, Edgardo; Moriyón, Ignacio; Blasco, José‐María; Gorvel, Jean‐Pierre; López‐Goñi, Ignacio

doi:10.1046/j.1365-2958.1998.00913.x

Public

A two‐component regulatory system playing a critical role in plant pathogens and endosymbionts is present in <i>Brucella abortus</i> and controls cell invasion and virulence

Shared by NobleBlocks on Jul 1, 1998 • 12:00 AM UTC

Authors:

Alberto Sola‐Landa

Javier Pizarro‐Cerdá

María‐Jesús Grilló

Abstract

Two mutants showing increased sensitivity to polycations and surfactants were obtained by transposon mutagenesis of virulent Brucella abortus 2308 Nal r . These mutants showed no obvious in vitro growth defects and produced smooth‐type lipopolysaccharides. However, they hardly multiplied or persiste...

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