1.3.1.57	additional information	-	a rapid decay of the enzyme activity in water bath at 53°C, less then 10% of the initial activity remains after 2.5 min	288478	
1.3.1.57	4	-	crude enzyme shows a loss activity over a 5-day period, in presence of 1 mM of either 2-mercaptoethanol, dithiothreitol, or glutathione, or combinations of these reagents, is protected from the loss of enzyme activity	288478