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. 2009 May;11(5):1097–1106. doi: 10.1089/ars.2008.2318

Table 1.

Thioredoxin Reductase Steady-State Kinetics Data for Thioredoxin and Other Tested Substrates

Compound Km, μM Model n (cooperativity) Velocity
chaetocin 4.6 ± 0.6 Hill 4.8 8.62e-8 ± 1e-8
gliotoxin 16.9 ± 5.0 Hill 2.7 4.07e-7 ± 9e-8
chetomin 16.1 ± 5.4 MM na 3.97e-7 ± 3e-8
thioredoxin 104.7 ± 26 Hill 1.4 1.17e-6 ± 3e-7

Km and velocity measurements represent means ± 1 standard deviation obtained from four independent experiments. MM, Michaelis-Menten.