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. Author manuscript; available in PMC: 2011 Jul 30.
Published in final edited form as: Mol Cell. 2010 Jul 30;39(2):209–221. doi: 10.1016/j.molcel.2010.06.021

Figure 5. 2D SDS-PAGE of Salmonella poxA and yjeK mutants reveals similar protein expression profiles that differ from wild-type Salmonella.

Figure 5

Colloidal Coomassie-stained polyacrylamide gels after 2D gel electrophoresis on a PAGE gradient 8–16% acrylamide gel are shown. Isoelectric focusing was performed on a non-linear pH gradient ranging from 3–11. Arrows show prominent protein spots that are differ in expression between the wild-type strain (white arrows) and the yjeK/poxA mutants (grey arrows). Data on proteins displaying expression differences between the poxA mutant and wild-type are provided in Table 2 and Figure S5.