4.3.1.2	additional information	-	-	6059, 6060	
4.3.1.2	6	8.5	stable between, pH 5.0: inactivated rapidly below	6060	
4.3.1.2	5	10	stable between, pH 5.0: inactivated rapidly below	6060	
4.3.1.2	5.5	11	30ŚC, 10 min, deamination reaction of L-threo-3-methylaspartate, 14% loss of activity	6059