3.4.23.32	1.5	5	37°C, 20 h	
3.4.23.32	3.2	5.2	37°C, 3 h, stable	
3.4.23.32	4	-	58°C	
3.4.23.32	4	-	stable below 42°C, 30 min	
3.4.23.32	4	-	stable below 60°C, 15 min	
3.4.23.32	4	-	15 min, complete loss of activity at 68°C	
3.4.23.32	4	-	30 min, complete loss of activity at 55°C	
3.4.23.32	8	9.5	in the pH range 8.0-9.5, the enzyme becomes irreversibly inactivated