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. 2010 Aug 4;99(3):817–824. doi: 10.1016/j.bpj.2010.04.068

Figure 3.

Figure 3

Magnitude of energetic contributions to the shift in ln Keq from POPC to DOPC, SDPC, DOPE-Me2, DOPE-Me1, DOPE, and SDPE at a lipid/rhodopsin molar ratio of 250:1. (Shaded bars: ΔG0,L, membrane elastic energy; hatched bars: ΔG0,HB, energy from hydrogen bonding between PEs and rhodopsin; and ΔG0,HC, energy from direct interactions of sn-1 oleic acid chains and sn-2 DHA chains.