Figure 2: Small molecule competitive inhibition of binding of ctRAGE to DIAPH1.
From: Small Molecule Inhibition of Ligand-Stimulated RAGE-DIAPH1 Signal Transduction

(a–m) Binding of compounds 1–13 to ctRAGE was monitored by native tryptophan fluorescence of ctRAGE. Dissociation constants (Kd) are illustrated in the figure.