Article
Roles of putative type II secretion and type IV pilus systems in the virulence of uropathogenic Escherichia coli.
PloS one - 1 Jan 2009
Kulkarni Ritwij, Dhakal Bijaya K, Slechta E Susan, Kurtz Zachary, Mulvey Matthew A, Thanassi David G
Abstract excerpt
BACKGROUND: Type II secretion systems (T2SS) and the evolutionarily related type IV pili (T4P) are important virulence determinants in many Gram-negative bacterial pathogens. However, the roles of T2SS and T4P in the virulence of extraintestinal pathogenic Escherichia coli have not been determined. METHODOLOGY/PRINCIPAL FINDINGS: To investigate the functions of putative T2SS and T4P gene clusters present in the...
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