Fig. 5 in Identification, characterization, and antifungal activity of cysteine peptidases from Calotropis procera latex

Fig. 5. Atomic force microscopic images of Fusarium oxysporum spores treated with the three cysteine peptidases from Calotropis procera (CpCP1, CpCP2 and CpCP3). The changes in the cell morphology (gray arrows) and the leakage of cellular (white arrows) content in the vicinity of the spores treated with peptidases can be observed. Peptidases (50 μg/ mL) were incubated with spore suspensions for 30 min at 27 ̊C. Control: 50 mM sodium phosphate buffer (pH 7.0).