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. 2003 Jul;71(7):3730–3739. doi: 10.1128/IAI.71.7.3730-3739.2003

FIG. 4.

FIG. 4.

Salt sensitivity of antimicrobial peptides. Various concentrations of NaCl (0 to 300 mM) were added to 10 mM NaPi (pH 6.8), and each peptide (50 μg/ml) was reacted with S. aureus cells by using the method described in Materials and Methods. The data are means ± standard deviations from three independent experiments. Symbols: ▪, hBD1; •, hBD2; ▴, hBD3; ⧫, CAP18.