Peptide with no antimicrobial activity. May act in synergy with cationic peptides by enhancing their activity. Has a moderate hemolytic activity. Expressed by the skin glands. Plasticins have huge conformational plasticity. They can display random coil, alpha-helical, beta-sheet or beta-harpin structures. Belongs to the frog skin active peptide (FSAP) family. Plasticin subfamily.