3.5.1.75	additional information	-	urethanase activity sharply declines in alkaline region	
3.5.1.75	3	10	activity range, profile overview	
3.5.1.75	3	8.5	activity range, recombinant enzyme, profile overview	
3.5.1.75	4	8.5	half of maximum activity at pH 4.0 and pH 8.5	
3.5.1.75	5	-	half of maximum activity at pH 5.0	
3.5.1.75	6	7	pH 6.0: 98% of maximum activity, pH 7.0: 78% of maximum activity