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. 2012 Mar;17(1):64–70. doi: 10.3746/pnf.2012.17.1.064

Fig. 3.

Fig. 3

Stability of the antifungal activity of AS sample against proteolytic enzyme treatments. AS sample (58.4 μg) was treated with different proteases for 30 min at 37°C. A Penicillium spp. producing OTA was used as an indicator. 1, control (no enzyme treatment); 2, proteinase K (354 units) treated; 3, pro-tease (42 units) treated; 4, trypsin (14,730 units) treated; 5, pepsin (4,690 units) treated.