yqiC is essential for virulence in mice. BALB/c mice were orally infected with 1 × 105 CFU of wild-type S. Typhimurium ATCC 14028, 14028 ΔyqiC::CAT or 14028 ΔyqiC::CAT + pBBR-yqiC. The survival of infected mice over time is shown.
Carrica et al. BMC Microbiology 2011 11:95 doi:10.1186/1471-2180-11-95