Fallaxidin-3.1 shows antibacterial activity against the Gram-positive bacteria E.faecalis (MIC=100 uM) and L.lactis (MIC=100 uM). No antibacterial activity against the Gram-positive bacteria B.cereus, L.innocua, M.luteus, S.epidermidis, S.uberis and S.aureus, or the Gram-negative bacteria E.cloacae and E.coli. Fallaxidin-3.2 shows antibacterial activity against the Gram-positive bacteria E.faecalis (MIC=100 uM) and L.lactis (MIC=500 uM). No antibacterial activity against the Gram-positive bacteria B.cereus, L.innocua, M.luteus, S.epidermidis, S.uberis and S.aureus, or the Gram-negative bacteria E.cloacae and E.coli. Expressed by the skin glands. The measured mass is that of Fallaxidin-3.1. The measured mass is that of Fallaxidin-3.2. Belongs to the frog skin active peptide (FSAP) family. Dermaseptin subfamily.