. 2020 Jun 5;11:831. doi: 10.3389/fphar.2020.00831

Table 3.

Inhibition activity of fucoidan against amyloglucosidase—Maximal velocity (V_Max) and Michaelis-Menten constant (K_M).

Concentration of fucoidan (mg/ml)	V_Max (mM/min)	K_M (mM)
Control	0.962 ± 0.014^a	2.21 ± 0.13^a
0.5	0.938 ± 0.025^a	2.36 ± 0.24^a
1.0	0.832 ± 0.024^b	1.85 ± 0.23^b
1.5	0.781 ± 0.024^c	1.73 ± 0.24^b
2.0	0.753 ± 0.016^c	1.87 ± 0.17^b

^a–cValues are presented as mean with standard deviation (n = 9). Within each column, mean values with different superscript lowercase letters are statistically different (p < 0.05) across the different samples.