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. Author manuscript; available in PMC: 2019 Apr 1.
Published in final edited form as: Mol Carcinog. 2018 Feb 3;57(4):549–558. doi: 10.1002/mc.22779

Figure 4. Effects of a small molecular inhibitor (5-HDST) on NAT1 activity.

Figure 4

A. Chemical structure of 5-HDST. B. The percentage of NAT1 activity remaining after incubation with 0 to 87.5 μM 5-HDST for 1–6 days (N=3). C. Dose-response curve used to calculate the IC50 for 5-HSDT inhibition of NAT1 activity on day 6 (N=3). The IC50 is 47.6 ± 1.1 μM.