Figure 4 | Scientific Reports

Figure 4

From: Real-time Measurement of Membrane Conformational States Induced by Antimicrobial Peptides: Balance Between Recovery and Lysis

Figure 4

The sequential changes of supported DMPC/DMPG (4:1) bilayer AFM images obtained in real time upon binding of Mag-A.

A series of DMPC/DMPG images were taken at (A) in the absence peptide with approximately 3.5 nm in height as shown in the cross-section plot at the top right panel corresponding to the green bar in (A). Images were then taken at (B) 69 minutes and (C) 94 minutes after the injection of Mag-A. The images in (D) showed a high resolution image of the upper right hand area in blue box in (C). A cross section (yellow bar) is shown on the right. Scale bar is 400 nm for (A, B & C) and 150 nm for (D).

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