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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Mol Microbiol. 2011 Feb;79(3):786–798. doi: 10.1111/j.1365-2958.2010.07487.x

Figure 7. Replacement of residues D91 or T112 alters the cross-linking of EpsG with EpsL.

Figure 7

Whole cells of PBAD::ΔepsG expressing wild-type epsG, or epsG with mutation to either residue D91 or T112 were incubated in the absence or presence of 0.1 mM DSP and subjected to SDS-PAGE and immunoblotting with anti-EpsG antibodies. The EpsG monomer is designated by an arrow, the EpsG-EpsL complex is indicated by an arrow head, and a predicted EpsG dimer is labeled with an asterisk. Molecular weight markers are indicated.