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. 2010 Oct 2;16(2):203–218. doi: 10.1007/s12192-010-0233-7

Fig. 5.

Fig. 5

2-DGE gels of HSP90-interacting proteins. Cell extracts were obtained from S. oneidensis, S. frigidimarina, and P. frigidicola and separately subjected to immunoprecipitation with monoclonal anti-HSP90 antibody. Conditions for growth and immunoprecipitation are given in “Materials and methods” section. HSP90 immunoprecipitates from the three species were resolved by 2-DGE gels following image analysis. Numbered spots marked with circles corresponded to common proteins identified by MALDI-TOF MS and described in Tables 1, 2, and 3. The figure is a representative of four 2-DGE experiments of S. oneidensis (red circles; a), S. frigidimarina (green circles; b), and P. frigidicola (blue circles; c)