Figure 1

Sequences of the two peptides Pls-α (A) and Pls-β (B) investigated in this paper. Above the sequences, green bars illustrate sequence fragments that are active and red bars sequence fragments that are inactive according to Soliman et al.¹². Below the sequences, the solid bars indicate the GxxxG and GxxxG-like motifs. The effect on activity by replacing the A, S or G residues in the black-barred A/S/GxxxA/S/G motifs with A, G or L and the bold W and Y residues with Y, W, L and R have been investigated in this paper.