Fig. 5From: Antibacterial effects of Lactobacillus and bacteriocin PLNC8 αβ on the periodontal pathogen Porphyromonas gingivalis Secondary structure change of PLNC8 α and β. CD spectra of 100 μM PLNC8 α (a) and PLNC8 β (b) in solution (dashed lines) and with 1 mM (total lipid concentration) 5:95 POPS:POPC liposomes (solid lines) in 10 mM PB pH 7, 20 °CBack to article page