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Figure 4 | BMC Biophysics

Figure 4

From: Thermotropic phase behavior and headgroup interactions of the nonbilayer lipids phosphatidylethanolamine and monogalactosyldiacylglycerol in the dry state

Figure 4

Ratio between the fitted peak areas of the two component bands of the carbonyl stretching peaks shown in Fig. 3. The ratio A C=OH-bonded/A C=Ofree, indicating the relative amount of H-bonding to the lipid C=O groups, is shown for the pure lipids and all binary mixtures. The values represent the means ± SE from at least 3 different samples.

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