. 2023 Jun 7;13(6):953. doi: 10.3390/biom13060953

Table 3.

Kinetic parameters of amino acid derivatives against pancreatic α-amylase.

Group	Concentration (µM)	K_m (mM)	V_max (µM/min)	Slope (min⁻¹)
No inhibitor	-	0.060 ± 0.006	100.70 ± 0.34 ^a	0.59
Acarbose	387	0.033 ± 0.002 ^a	100.30 ± 0.89 ^a	0.66
PPC80	730	0.041 ± 0.001 ^a	91.75 ± 0.48	0.89
PPC82	795	0.036 ± 0.001 ^a	99.70 ± 1.20 ^a	0.72
PPC84	870	0.038 ± 0.003 ^a	94.35 ± 0.51	0.80
PPC89	675	0.038 ± 0.003 ^a	99.73 ± 1.77 ^a	0.76
PPC101	532	0.035 ± 0.002 ^a	100.00 ± 1.55 ^a	0.70

Each value represents the mean ± S.E.M (n = 3). Letter “a” superscript in the same column, means did not show statistically significant differences in relation to the “no inhibitor” group after ANOVA and Tukey’s test (p < 0.05).