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. 2017 Jul 4;22(7):1109. doi: 10.3390/molecules22071109

Figure 1.

Figure 1

Docking positions of compounds 8 and 9 at the active site of MMP-9 (PDB code: 5I12) together (Ligand custom carbons are colored in pink for compound 8 and in orange for compound 9; the zinc atom is displayed in grey sphere).