Molecular Structure of Sphingomyelin in Fluid Phase Bilayers Determined by the Joint Analysis of Small-Angle Neutron and X‑ray Scattering Data

We have determined the fluid bilayer structure of palmitoyl sphingomyelin (PSM) and stearoyl sphingomyelin (SSM) by simultaneously analyzing small-angle neutron and X-ray scattering data. Using a newly developed scattering density profile (SDP) model for sphingomyelin lipids, we report structural pa...

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Veröffentlicht in:	The journal of physical chemistry. B 2020-06, Vol.124 (25), p.5186-5200
Hauptverfasser:	Doktorova, Milka, Kučerka, Norbert, Kinnun, Jacob J, Pan, Jianjun, Marquardt, Drew, Scott, Haden L, Venable, Richard M, Pastor, Richard W, Wassall, Stephen R, Katsaras, John, Heberle, Frederick A
Format:	Artikel
Sprache:	eng
Schlagworte:	B: Biomaterials and Membranes INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY Lipid Bilayers Lipids Molecular Dynamics Simulation Molecular Structure Neutrons Order Scattering Scattering, Small Angle Sphingomyelins Vesicles X-Ray Diffraction X-ray scattering X-Rays
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