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. 2023 Apr 17;11(4):856. doi: 10.3390/vaccines11040856

Figure 4.

Figure 4

Molecular docking and binding site analysis for the PP19128R vaccine and TLR4. (A) Molecular docking between the PP19128R vaccine (in yellow) and TLR4 (in blue) was predicted by using the Cluspro server. A cartoon illustration of molecular docking is shown in the left panel. A 3D illustration of the interactions between bonds at the molecular docking site is shown in the right panel. (B) A 2D illustration of the binding sites between the PP19128R vaccine and TLR4 predicted by LigPlot+ v.2.2 (https://www.ebi.ac.uk/thornton-srv/software/LigPlus/ (accessed on 18 February 2022).