PmrA-PmrB regulatory system

McPhee, J., Bains, M., Winsor, G., Lewenza, S., Kwasnicka, A., Brazas, M., Brinkman, F., Hancock, R. Contribution of the PhoP-PhoQ and PmrA-PmrB two-component regulatory systems to Mg2-t-induced gene regulation in Pseudomonas aeruginosa. J Bacteriol 188 (2006) 3995-4006. [Pg.119]

McPhee, J.B., Lewenza, S., Hancock, R.E. Cationic antimicrobial peptides activate a two-component regulatory system, PmrA-PmrB, that regulates resistance to polymyxin B and cationic antimicrobial peptides in Pseudomonas aeruginosa. Mol Microbiol 50 (2003) 205-217. [Pg.252]

A two-component regulatory system has been characterized that is involved in the resistance of P. aeruginosa in response to external magnesium concentrations (26). Similarly, the PmrA/PmrB two-component system of Salmonella enterica that mediates modifications in the lipopolysaccharide, resulting in resistance to polymyxins, has been characterized in more detail (27). The pqaB locus affected polymyxin B resistance in Salmonella typhi (28). [Pg.2892]

Big Chemical Encyclopedia