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Table 4 Michaelis–Menten kinetic parameters calculated for PcLac1 and PcLac2

From: Discovery of two novel laccase-like multicopper oxidases from Pleurotus citrinopileatus and their application in phenolic oligomer synthesis

Enzyme Substrate Vmax (Units/mg) kcat (min−1) KM (μΜ) Kcat/KM (μM−1 min−1)
PcLac1 ABTS 2.38 ± 0.06 95.2 ± 2.3 60 ± 7 1.57 ± 0.17
2.6-DMP 0.36 ± 0.01 14.2 ± 0.5 672 ± 56 0.021 ± 0.002
PcLac2 ABTS 4.6 ± 0.1 368.7 ± 8.8 165 ± 15 2.24 ± 0.21
2.6-DMP 0.041 ± 0.002 3.3 ± 0.2 1070 ± 105 0.0030 ± 0.0003
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