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Table 1 Biochemical characterization of PAL1 and PAL2, including the pH optima, temperature optima, and kinetic parameters

From: Functional and kinetics of two efficient phenylalanine ammonia lyase from Pyrus bretschneideri

Enzyme

Km (M)

Vmax (nKat/mg−1)

Kcat (S−1)

Kcat/Km (S−1/M−1)

PbPAL1

89.4

2.3

0.15

596.33

PbPAL2

116.3

3.6

0.28

415.36