2.4.1.248	4.5	9	-	698519	
2.4.1.248	5	9	stable at	721736	
2.4.1.248	5	10	wild-type enzyme and mutant M123DELTA, stable at	721720	
2.4.1.248	5	11	4°C, 18 h, stable	758960	
2.4.1.248	5.5	-	18 h, enzyme retains 100% activity	759621	
2.4.1.248	5.5	10	mutant MDELTA234, stable at	721720	
2.4.1.248	6	8.5	mutant MDELTA23DELTA, stable at	721720