3.4.24.29	4	11	37°C, 3 h, protease I stable	31167	
3.4.24.29	7	-	37°C, 3 h, 47% loss of activity, protease II	31167	
3.4.24.29	8	-	37°C, 3 h, 74% loss of activity, protease II	31167