Has antibacterial activity against E.coli HP101BA (MIC=6.4 uM), K.pneumoniae PTCC1388 (MIC=7.3 uM), M.luteus PTCC1625 (MIC=4.7 uM) and S.aureus PTCC1431 (MIC=5.3 uM). Has no or very limited (<3%) hemolytic activity at concentrations of 15 ug/ml and 60 ug/ml, respectively. Expressed by the skin glands. Belongs to the frog skin active peptide (FSAP) family. Brevinin subfamily.