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. Author manuscript; available in PMC: 2021 Dec 30.
Published in final edited form as: J Nutr Biochem. 2011 Sep 15;23(8):953–960. doi: 10.1016/j.jnutbio.2011.05.001

Figure 5.

Figure 5.

Inhibition of NDH-2 by TF3 is Uncompetitive with Respect to NADH. NADH-oxidase activity was measured with NADH using strain BA14, which lacks NDH-1 activity. Assays were carried out with 3 different concentrations of NADH, with increasing amounts of TF3 added. The results are plotted according to Cornish-Bowden (panels A) or Dixon (panels B). The units of s/v are μM TF3 (μmoles NADH/min/mg protein) −1, and the units of 1/v are (μmoles NADH/min/mg protein) −1. Each point shown represents the mean of two measurements.