Fig. 5.

Comparison of the structural and physicochemical features between (A) the cationic $\alpha$-helical AMP Magainin and (B) the membrane-interacting surface (flap and motif III) of the jaw subdomain in PGT. In both a and b, the upper panel (1D) shows the amino acid sequence, the middle panel (2D) shows the hydrophobic cluster analysis plot and the lower panel (3D) shows the 3D structure with surface representation and amino acid (hydrophobic coloured red and positively charged coloured blue) side chains shown as sticks. (For interpretation of the references to colour in this figure caption, the reader is referred to the web version of this article.)