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Table 1 DzLAP1 kinetics on different substrates

From: Fruit ripening-associated leucylaminopeptidase with cysteinylglycine dipeptidase activity from durian suggests its involvement in glutathione recycling

Substrate

kcat (min− 1)

Km (mM)

kcat/Km (min− 1 mM− 1)

GSH

N.D.

N.D.

N.D.

γ-Glu-Cys

N.D.

N.D.

N.D.

Cys-Gly

74.8 ± 8.1

1.6 ± 0.3

46.2

Met-Gly

2.1 ± 0.4

5.2 ± 1.3

0.4

Leu-Gly

2.9 ± 0.4

0.4 ± 0.1

8.2