Regulatory and Structural Differences in the Cu,Zn-Superoxide Dismutases of Salmonella enterica and Their Significance for Virulence

Serena Ammendola, Paolo Pasquali, Francesca Pacello, Giuseppe Rotilio, Margaret Castor, Stephen J. Libby, Nara Figueroa-Bossi, Lionello Bossi, Ferric C. Fang and Andrea Battistoni

The Journal of Biological Chemistry 283 ( 20 ): 13688 - 13699 , 2008