1-(5-Bromo-2-hydroxy-4-methoxyphenyl)ethanone [SE1] Inhibits MMP-9 Expression by Regulating NF-B and MAPKs Signaling Pathways in HT1080 Human Fibrosarcoma Cells

Figure 6

Interaction of the SE1 with MMP-9 active site. (a) Three-dimensional representation of ligand-4HMA interaction. (b) Two-dimensional representation of ligand-4HMA interaction.

(a)

(b)