3.1.1.40	25	-	25 d, 50% loss of activity	80930	
3.1.1.40	25	-	stable for 4 days	80929	
3.1.1.40	57	-	60 min stable, loss of activity if incubated longer	80929	
3.1.1.40	100	-	immobilized enzyme, 15 min, no loss of activity	80930