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. 2005 Jul 26;389(Pt 3):731–738. doi: 10.1042/BJ20041903

Figure 5. Competitive and uncompetitive inhibition of AAO by chavicol (A) and 4-methoxybenzylamine (B) respectively.

Figure 5

Inhibition of AAO activity was investigated in 100 mM sodium phosphate buffer, pH 6 (A) or pH 8 (B), at 24 °C, using veratryl alcohol as substrate (absorbance increase at 310 nm). (A) The different lines correspond to reactions allowed to proceed without inhibitor (●), or with 0.2 mM (▽), 0.3 mM (○) or 0.5 mM chavicol (▼). (B) The different lines correspond to reactions allowed to proceed without inhibitor (●), or with 0.15 mM (▼) or 0.3 mM (○) 4-methoxybenzylamine. All fits have r values >0.995.