Figure 2.
(A) Predicted 3D structure of the polytope protein in comparison with the natural VP1 protein of foot-and-mouth disease (FMD) virus. This figure showed the structure superimposition between the polytope protein and the VP1 of FMDV by PyMOL software. The natural VP1 of FMDV was shown by blue line and the polytope protein was shown by red line. (B) 3D structure of the polytope-IL-2 protein
