Research Article

Comparative Analyses of Exoproteinases Produced by Three Phytopathogenic Microorganisms

Figure 2

Gelatinous zymograms of exoproteinases obtained by SDS-PAGE of partially purified culture media after 12 days of growth of R. solani (lane 1), P. infestans (lane 2), and F. culmorum (lane 3). Lane represents the molecular mass (kDa) markers as follows: phosphorylase b (94), bovine serum albumin (67), egg albumin (43), carboanhydrase (30), Kunitz soybean trypsin inhibitor (20,1), and lactalbumin (14.4). About 50 mcg of the protein were added onto the lines 1–3.
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