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. 2009 Feb 4;96(3):1016–1025. doi: 10.1016/j.bpj.2008.10.032

Figure 3.

Figure 3

IRRA spectra of the Tris buffer surface with p-polarized light at 40° angle of incidence covered with (A) DSPC (top) and DSPA (bottom), with (solid line) and without (dashed line) GST-PI3Kγ at 5 mN/m; (B) DMPC (top) and DMPA (bottom), with GST-PI3Kγ at 5 mN/m (solid line), at 10 mN/m (dotted line), and without protein (dashed line). (C) SAPA with GST-PI3Kγ at 5 mN/m (solid line), at 30 mN/m (dotted line), and without GST-PI3Kγ (dashed line).