Figure 2.
Circular dichroism and 3D structural simulation of natural anti-tumor peptides, engineered peptides and their RGD chimeras, including (A) T-La, (B) RGD-T-La, (C) T-La (FS) and (D) RGD-T-La (FS). Structural 3D simulation of polypeptide α-helix for (E) T-La, (F) RGD-T-La, (G) T-La (FS) and (H) RGD-T-La (FS). T-La, Temporin-La; (FS), antitumor.