Fig. 7

Docking analysis illustrating the interaction between the receptor TLR4 and the MEV. (A) The receptor’s Chain A and Chain K are shown in purple, while the MEV is highlighted in golden, emphasizing the interacting residues. (B) Docking visualization presents Chain A of the receptor in blue and the MEV in red, demonstrating the optimal binding affinity. (C) A detailed depiction of the interacting residues between the receptor and the vaccine construct, showcasing the formation of 11 hydrogen bonds between the receptor residues and the vaccine molecule.