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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 
 
 

NMR and calorimetric studies of changes in phase transition of head group modified phospholipids.

The 13C- and 31P-NMR spectra and DSC thermograms of unsonicated dispersions consisting of phospholipids of varying methylation stages of the propanolamine head group were investigated. Methylation of the head group was accompanied by a corresponding reduction in the phase transition temperatures. In the liquid crystalline state the 31P-anisotropy of the chemical shift is about equal for all studied compounds, demonstrating that the motion of the phosphate group is not influenced by modifications of the propanolamine group.[1]

References

  1. NMR and calorimetric studies of changes in phase transition of head group modified phospholipids. Gawrisch, K., Arnold, K., Rüger, H.J., Kertscher, P., Nuhn, P. Chem. Phys. Lipids (1977) [Pubmed]
 
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