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Table 1 Kinetic parameters: comparison of plasminogen and rhμPlg

From: High-level expression, purification, and enzymatic characterization of truncated human plasminogen (Lys531-Asn791) in the methylotrophic yeast Pichia pastoris

Enzyme species

Amidase parameters

K m (mM)

k cat (S−1)*

k cat /K m (mM−1 · S−1)*

Plasminogen

0.325 ± 0.016

30.6 ± 2.5

94.15 ± 0.03

rhμPlg

0.348 ± 0.021

44.5 ± 3.6

127.87 ± 0.01

  1. Values given are means ± SEM (n = 3); *P values < 0.05