Figure 7
From: Conformational study of the protegrin-1 (PG-1) dimer interaction with lipid bilayers and its effect
![Figure 7](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1472-6807-7-21/MediaObjects/12900_2006_Article_102_Fig7_HTML.jpg)
Plane order parameter. Plane order parameter of the bilayer surface, SPOP, at the top leaflet (solid bars) and at the bottom leaflet (gray bars) of the lipid bilayer. The PG-1 β-sheet is located at the top leaflet of the lipid bilayer.