Figure 1From: Solubility enhancement of aggregation-prone heterologous proteins by fusion expression using stress-responsive Escherichia coliprotein, RpoSE. coli proteome profiles under non-stress and GdnHCl-stress condition. (A) 2-DE gel image of E. coli proteome under the non-stress condition. (Arrow indicates RpoS spot under non-stress condition.) (B) 2-DE gel image of E. coli proteome under GdnHCl-stress condition (Arrow indicates RpoS spot under GdnHCl-stress condition). (Figure in a box presents relative spot intensities of RpoS, analyzed under non-stress and GdnHCl-stress conditions.)Back to article page