Antibacterial Activity and Mechanism of a Scorpion Venom Peptide Derivative In Vitro and In Vivo
Figure 7
Binding assay of Kn2-7 and LTA or LPS.
(A) Interaction of 10 µg/ml of Kn2-7 with 500 µg/ml of LPS or 500 µg/mL of LTA. Curve A3 is LPS, curve B3 is LTA and curve C3 is buffer. (B) Interaction of 10 µg/mL of BmKn2 with 500 µg/mL of LPS or 500 µg/mL of LTA. Curve D3 is LPS, curve E3 is LTA and curve F3 is the buffer. (C) MICs of Kn2-7 and BmKn2 treated with LTA or LPS against S. aureus and E. coli.