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. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Mol Microbiol. 2010 Feb 28;76(2):393–408. doi: 10.1111/j.1365-2958.2010.07103.x

Figure 7.

Figure 7

Stereogram and electrostatic surface charge maps of wild type OspC and OspC site-directed mutants. A stereogram of a surface projection of the 1GGQ OspC crystal structure (Kumaran et al., 2001), in which the monomers are rotated 10 degrees, is presented in panel A. The residues selected for site-directed mutagenesis are indicated. In panel B the wild type-type A OspC dimer is shown in two rotations with the calculated electrostatic potential superimposed on the molecular surface (Swiss-PdbViewer 4.0.1; Poisson-Boltzman method; blue is positive, red negative). Electrostatic potential surface charge maps (panels C-F) are shown for OspC site-directed mutants (indicated below each panel). The charge maps for the mutants were superimposed onto the structure of wild type OspC.