Fig. 2From: Effect of central PxxP motif in amphipathic alpha-helical peptides on antimicrobial activity and mode of actionCD spectra of the peptides. The CD spectra were obtained at 25 °C in A aqueous buffer and B 30 mM SDS micelles. Spectra were taken at peptide concentrations of 25 µM. The values from three scans were averaged per sampleBack to article page