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. 2022 May 18;27(10):3228. doi: 10.3390/molecules27103228

Figure 1.

Figure 1

The effect of (a) TILI-2 peptide and (b) kojic acid on monophenolase inhibitory activity. TILI-2 was incubated with tyrosinase and L-tyrosine at various concentrations from 0 to 800 µM. As a control, kojic acid was used at concentration from 0 to 200 µM. Monophenolase inhibition (%) = (1 − A/B) × 100, where A and B are the initial rates (∆A475/min) of the enzyme reaction with and without the peptide inhibitor, respectively. All values represent the mean ± SD. Different letters indicate the significant differences from Duncan’s test (p < 0.05).