Fig 3. Antibacterial assays of the peptides RP1 and Fc-RP1 in S. agalactiae (Gram-positive).

Peptides were diluted in ultrapure water and positive control (bacterium and Mueller Hinton broth). Data are expressed as averages plus standard deviations (SD) from three independent experiments (P <0.05) a statistically significant difference of the different experimental points. According to Tukey's test, the tested peptide concentrations differ statistically from each other, being represented by different letters on the tested drug concentrations.