Article
Identification of the Salmonella enterica damX gene product, an inner membrane protein involved in bile resistance
Author/s | López Garrido, Javier
Cheng, Nancy García Quintanilla, Fátima García del Portillo, Francisco Casadesús Pursals, Josep |
Department | Universidad de Sevilla. Departamento de Bioquímica Vegetal y Biología Molecular |
Publication Date | 2010 |
Deposit Date | 2017-07-21 |
Published in |
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Abstract | The damX gene product of Salmonella enterica serovar Typhimurium is a protein located in the inner membrane. DamX migrates as a 70-kDa protein in SDS-PAGE even though the predicted protein size is 46 kDa. Synthesis of DamX ... The damX gene product of Salmonella enterica serovar Typhimurium is a protein located in the inner membrane. DamX migrates as a 70-kDa protein in SDS-PAGE even though the predicted protein size is 46 kDa. Synthesis of DamX protein occurs in both exponential- and stationary-phase cultures. Disruption of damX causes severe sensitivity to bile. Lack of the outer membrane protein AsmA suppresses bile sensitivity in Salmonella damX mutants. |
Funding agencies | Ministerio de Ciencia e Innovación (MICIN). España |
Project ID. | BIO2007-67457-CO2
CSD2008-00013 |
Citation | López Garrido, J., Cheng, N., García Quintanilla, F., García del Portillo, F. y Casadesús Pursals, J. (2010). Identification of the Salmonella enterica damX gene product, an inner membrane protein involved in bile resistance. Journal of Bacteriology, 192 (3), 893-895. |
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