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Bioresources and Bioprocessing

Table 1 Kinetic parameters of the free and immobilized enzymes toward malathion

From: Cross-linked enzyme-polymer conjugates with excellent stability and detergent-enhanced activity for efficient organophosphate degradation

Enzymes

kcat (s−1)

KM (μM)

kcat/KM (mM−1 s−1)

Refs

Free PoOPHM9

24.2 ± 0.3

91.2 ± 5.3

265.4 ± 2.0

Luo et al. (2016)

PoOPHM9 CLEPC

49.1 ± 1.2

125.7 ± 7.7

390.3 ± 7.8

This work

PoOPHM9 CLEA

1.1 ± 0.1

103.8 ± 1.7

10.9 ± 1.7

This work

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