Figure 4.

Subcellular localization of YqiC. Whole-cell lysate of S. Typhimurium was fractionated by ultracentrifugation. Samples of the cell lysate (L), the supernatant (S) and the sedimented membrane fraction (M) were analyzed by immunoblotting with anti-YqiC and anti-MBP antiserum. Antibodies against the soluble MBP protein [10] was used as a control for the membrane fraction contamination.

Carrica et al. BMC Microbiology 2011 11:95   doi:10.1186/1471-2180-11-95
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