. 2017 May 13;9(5):174. doi: 10.3390/polym9050174

Table 1.

pH independence kinetic parameters $k_{0} / k_{m}$ and pKa of chitosan enzymolysis.

Enzymes	M_w (kDa)	$k_{0} / k_{m}$ (gL⁻¹ min⁻¹)	pKa
Enzymes	M_w (kDa)	$k_{0} / k_{m}$ (gL⁻¹ min⁻¹)	1	2	3
α-amylase	55	3.96	3	6	-
Chitosanase	47	4.94	3.59	5.54	-
Pepsin	34.64	6.85	2.22	4.81	-