4.1.3.3	0.0002	-	N-acetyl-L-neuraminic acid	pH 7.5, 25°C, wild-type enzyme	666750	
4.1.3.3	0.0045	-	N-acetyl-L-neuraminic acid	pH 7.5, 25°C, mutant enzyme Y98H/F115L/V251I	666750	
4.1.3.3	0.0068	-	N-acetyl-L-neuraminic acid	pH 7.5, 25°C, mutant enzyme Y98H/F115L/V251I/V265I	666750	
4.1.3.3	0.013	-	N-acetylneuraminate	mutant Y137F enzyme, pH 7.4, 30°C	726551	
4.1.3.3	0.013	-	N-acetylneuraminate	purified recombinant mutant K165C, pH 7.4, 30°C	727317	
4.1.3.3	0.015	-	N-acetylneuraminate	purified recombinant mutant K165-gamma-thialysine, pH 6.8, 30°C	727317	
4.1.3.3	0.02	-	N-acetyl-L-neuraminic acid	pH 7.5, 25°C, mutant enzyme E60A/Y98H/F115L/N153Y/D150G/V251I/V265I/Y281C/N153Y	666750	
4.1.3.3	0.02	-	N-acetyl-L-neuraminic acid	pH 7.5, 25°C, mutant enzyme Y98H/F115L/N153Y/V251I/V265I/Y281C	666750	
4.1.3.3	0.023	-	N-acetylneuraminate	purified recombinant mutant K165-gamma-thialysine, pH 7.4, 30°C	727317	
4.1.3.3	0.032	-	N-acetylneuraminate	mutant enzyme G211S, at pH 7.0 and 37°C	749150