Article
SalB inactivation modulates culture supernatant exoproteins and affects autolysis and viability in Enterococcus faecalis OG1RF.
Journal of bacteriology - 1 Jul 2012
Shankar Jayendra, Walker Rachel G, Wilkinson Mark C, Ward Deborah, Horsburgh Malcolm J
Abstract excerpt
The culture supernatant fraction of an Enterococcus faecalis gelE mutant of strain OG1RF contained elevated levels of the secreted antigen SalB. Using differential fluorescence gel electrophoresis (DIGE) the salB mutant was shown to possess a unique complement of exoproteins. Differentially abundant exoproteins were identified using matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) mass...
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