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. 2021 Aug 2;14(8):757. doi: 10.3390/ph14080757

Figure 1.

Figure 1

Inhibitors of PfFNT (BH296, BH267.meta) fused with a fluorescence label (DY647) via a 3-aminopropoxy linker. The 4× ethylene glycol unit of the label prevents collision of the fluorescent moiety with the protein target; see model of PfFNT (PDB# 6vqr) with bound inhibitor carrying the label (right panel).