3.2.1.18	additional information	-	additional information	kcat at pH 9.5, 37°C, relative to the reported kcat at pH 6.0, 37°C, with substrate 4-nitrophenyl alpha-D-N-acetylneurminide	655779	
3.2.1.18	0.0004	-	4-methylumbelliferyl D-N-acetylneuraminyl-alpha-(2->3)-D-galactopyranoside	pH 3.5, 37°C	717646	
3.2.1.18	0.031	-	4-nitrophenyl alpha-sialoside	mutant D59A, hydrolysis, pH 7.6, 25°C	696254	
3.2.1.18	0.045	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	mutant enzyme H275Y/I223V, at 37°C, pH not specified in the publication	752324	
3.2.1.18	0.054	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	mutant enzyme H275Y, at 37°C, pH not specified in the publication	752324	
3.2.1.18	0.0743	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	pH 3.5, 37°C	717646	
3.2.1.18	0.1	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	mutant enzyme H275Y/S247N, at 37°C, pH not specified in the publication	752324	
3.2.1.18	0.17	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	mutant enzyme S247N, at 37°C, pH not specified in the publication	752324	
3.2.1.18	0.28	-	5-bromo-4-chloro-indolyl beta-D-galactopyranosyl-alpha-2,6-N-acetyl-neuraminic acid	isoform Am0705, at pH 6.5 and 37°C	750235	
3.2.1.18	0.6	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	mutant enzyme I223V, at 37°C, pH not specified in the publication	752324	
3.2.1.18	0.82	-	phenyl alpha-sialoside	pH 5.25, 37°C, mutant enzyme Y370G	678161	
3.2.1.18	0.88	-	4-nitrophenyl alpha-D-N-acetylneuraminic acid	-	703911	
3.2.1.18	0.9	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	wild type enzyme, at 37°C, pH not specified in the publication	752324	
3.2.1.18	1.57	-	4-nitrophenyl alpha-sialoside	wild-type, hydrolysis, pH 7.6, 25°C	696254	
3.2.1.18	2.9	-	(trifluoromethyl)umbelliferyl alpha-sialoside	wild-type, hydrolysis, pH 7.6, 25°C	696254	
3.2.1.18	8	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant mutant M87G, pH 5.0, 37°C	717641	
3.2.1.18	13.3	-	5-bromo-4-chloro-indolyl beta-D-galactopyranosyl-alpha-2,6-N-acetyl-neuraminic acid	isoform Am2085, at pH 6.5 and 37°C	750235	
3.2.1.18	13.3	-	phenyl beta-sialoside	pH 5.25, 37°C, mutant enzyme Y370G	678161	
3.2.1.18	23	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant wild-type enzyme, pH 5.0, 37°C	717641	
3.2.1.18	27	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant mutants A160G and H277F, pH 5.0, 37°C	717641	
3.2.1.18	30.58	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	at pH 5.5 and 37°C	751926	
3.2.1.18	32	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant mutant R48N, pH 5.0, 37°C	717641	
3.2.1.18	33	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	at pH 5.0 and 37°C	750104	
3.2.1.18	35	-	5-bromo-4-chloro-indolyl beta-D-galactopyranosyl-alpha-2,6-N-acetyl-neuraminic acid	isoform Am0707, at pH 6.5 and 37°C	750235	
3.2.1.18	44	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant mutant R48S, pH 5.0, 37°C	717641	
3.2.1.18	45	-	4-methylumbelliferyl-alpha-D-N-acetylneuraminic acid	-	171170	
3.2.1.18	51	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	recombinant mutant E51S, pH 5.0, 37°C	717641	
3.2.1.18	75.45	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	at pH 5.5 and 37°C	751926	
3.2.1.18	82.4	-	4-nitrophenyl alpha-D-N-acetylneuraminic acid	pH 7.0 and 37°C	729295	
3.2.1.18	146.7	-	4-methylumbelliferyl alpha-D-N-acetylneuraminic acid	pH 7.0 and 37°C	729295	
3.2.1.18	157.6	-	colominic acid	pH 7.0 and 37°C	729295	
3.2.1.18	161	-	sialyl-alpha-2,6-lactose	pH 7.0 and 37°C	729295	
3.2.1.18	246	-	5-bromo-4-chloro-indolyl beta-D-galactopyranosyl-alpha-2,6-N-acetyl-neuraminic acid	isoform Am1757, at pH 6.5 and 37°C	750235	
3.2.1.18	283.2	-	4-methylumbelliferyl N-acetyl-alpha-D-neuraminic acid	at pH 6.5 and 50°C	749667	
3.2.1.18	313.5	-	sialyl-alpha-2,3-lactose	pH 7.0 and 37°C	729295	
3.2.1.18	329.6	-	sialic acid	at pH 6.5 and 50°C	749667