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. 2020 Oct 21;9(10):2330. doi: 10.3390/cells9102330

Table 2.

Parameter values of the rate constants and Michaelis–Menten constants of the enzyme catalyzed reactions.

Enzyme Kinetic Parameter Reference Remark
SOD k1=2.35×109 M−1 s−1 [111,113] Bovine, T~25 °C.
CAT  H2O2 K3=80.0×10−3 M,
k3=0.587×106 s−1 		[107] [H2O2]≤200 nM
CAT  ONOO− k4=1.7×106 M−1 s−1 [100] Bovine, T=25 °C
POD K5=30×10−6 M,
k5=320 s−1 		[108] t≤100 ms