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. 2017 Sep 21;9(10):128. doi: 10.3390/cancers9100128

Figure 3.

Figure 3

Docking best poses of (a) ligands 2 (red), 4 (green) and 5 (blue) and (b) ligands 3 (red), 6 (green) and 7 (blue) into integrin αVβ6V surface in grey, β6 surface in yellow). The X-ray structure of the TGF-β3 α-helix portion is shown as a grey ribbon. Ligand aromatic rings are represented as space-filling spheres.