Figure 2 | Scientific Reports

Figure 2

From: Helix 8 of the angiotensin- II type 1A receptor interacts with phosphatidylinositol phosphates and modulates membrane insertion

Figure 2

Maximum mass change (vertical axis, Fig. 2a) and birefringence change (vertical axis, Fig. 2b) for AT1R-H8 binding to DMPC (blue circles), DMPC/DMPS (80:20) (red triangles), DMPC/DMPS/PI(4)P (76:20:4) (green diamonds) and DMPC/DMPS/PI(4,5)P2 (76:20:4) (purple squares), for peptide concentrations ranging from 0.5 to 10 μM (horizontal axis). Error bars show one standard error from at least 3 independent experiments. The maximum birefringence change is defined as the greatest deviation (whether positive or negative) during the injection period relative to the baseline before the injection.

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