3.2.1.50	0.00055	-	p-nitrophenyl-1-thio-N-acetylglucosamine	-	651833	
3.2.1.50	0.00065	-	chitobiose	-	651833	
3.2.1.50	0.0008	-	chitotriose	-	651833	
3.2.1.50	0.001	-	methylumbelliferyl-N-acetylglucosamine	-	651833	
3.2.1.50	0.003	-	chitotetraose	-	651833	
3.2.1.50	0.0035	-	methylumbelliferyl-N-acetylglucosamine-6-sulfate	-	651833	
3.2.1.50	0.0166	-	O-(alpha-acetamido-2-deoxy-D-glucopyranosyl)-(1-3)-[L-6,3H]idoronic acid	pH 4.5, 37°C, with bovine serum albumin	653733	
3.2.1.50	0.043	0.61	2-nitrophenyl alpha-N-acetylglucosaminide	form I 0.067, form II 0.043	208684	
3.2.1.50	0.043	0.61	o-nitrophenyl-alpha-N-acetylglucosaminide	0.23-0.25 in the presence of 0.025% bovine serum albumin	208679, 208681	
3.2.1.50	0.08	-	o-nitrophenyl-alpha-N-acetylglucosaminide	0.08 partially purified enzyme	208687	
3.2.1.50	0.12	1.6	phenyl-alpha-N-acetylglucosaminide	-	208666	
3.2.1.50	0.12	1.6	phenyl-alpha-N-acetylglucosaminide	0.46-0.66 in the presence of 0.025% bovine serum albumin	208679, 208681	
3.2.1.50	0.12	1.6	phenyl-alpha-N-acetylglucosaminide	1 M citrate buffer, pH 4.5	208682	
3.2.1.50	0.12	1.6	phenyl-alpha-N-acetylglucosaminide	form I 0.32, form II 0.29	208684	
3.2.1.50	0.13	0.2	methylumbelliferyl-N-acetyl-alpha-D-glucosaminide	-	208690	
3.2.1.50	0.13	0.2	p-nitrophenyl-alpha-N-acetylglucosaminide	-	208688, 208689	
3.2.1.50	0.13	0.2	p-nitrophenyl-alpha-N-acetylglucosaminide	0.21-0.55 in the presence of 0.025% bovine serum albumin	208679, 208681	
3.2.1.50	0.2	-	N-acetyl-alpha-D-Gluc-1,4-(1-methoxyphenyl)Gal	wild-type, pH 7.4, 37°C	715655	
3.2.1.50	0.22	-	methylumbelliferyl-N-acetyl-alpha-D-glucosaminide	purified enzyme	208693	
3.2.1.50	0.28	-	N-acetyl-alpha-D-Gluc-1,4-(1-methoxyphenyl)Gal	C-terminal deletion mutant, pH 7.4, 37°C	715655	
3.2.1.50	0.3	-	p-nitrophenyl-alpha-N-acetylglucosaminide	partially purified enzyme	208687	
3.2.1.50	0.39	-	UDP-N-acetylglucosamine	0.58 in the presence of 0.025% bovine serum albumin	208680	
3.2.1.50	0.74	-	2,4-dinitrophenyl-alpha-N-acetyl-D-glucosaminide	pH 7.3	694897	
3.2.1.50	1.07	-	4-methylumbelliferyl 2-acetamido-2-deoxy-alpha-D-glucopyranoside	pH 4.5, 37°C, without bovine serum albumin	653733	
3.2.1.50	1.1	-	4-nitrophenyl-alpha-N-acetyl-D-glucosaminide	pH 7.3	694897	
3.2.1.50	1.4	-	phenyl-alpha-N-acetylglucosaminide	partially purified enzyme	208687	
3.2.1.50	4.3	-	4-nitrophenyl-N-acetyl-alpha-D-glucosaminide	wild-type, pH 7.4, 37°C	715655	
3.2.1.50	5.34	-	4-methylumbelliferyl 2-acetamido-2-deoxy-alpha-D-glucopyranoside	pH 4.5, 37°C, with bovine serum albumin	653733	
3.2.1.50	7.8	-	4-nitrophenyl-N-acetyl-alpha-D-glucosaminide	C-terminal deletion mutant, pH 7.4, 37°C	715655