ArticleThe journal of physical chemistry. B2020
Molecular Structure of Sphingomyelin in Fluid Phase Bilayers Determined by the Joint Analysis of Small-Angle Neutron and X-ray Scattering Data.
Article in The journal of physical chemistry. B, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 46 citations in OpenAlex.
- Quantitative Mapping of the Lipid Nanoenvironment around Transmembrane Proteins in Living Cells.ACS nano · 2026Article
- The Effect of Ceramide Ratio on the Membrane Curvature of Mimetic Models of Matrix Vesicles.ACS physical chemistry Au · 2025Article
- Sphingomyelin slows interfacial hydrogen-bonding dynamics in lipid membranes.Biophysical journal · 2025Article
- Structure and dynamics of cholesterol-mediated aquaporin-0 arrays and implications for lipid rafts.eLife · 2024Article
- Efficient calculation of orientation-dependent lipid dynamics from membrane simulations.bioRxiv : the preprint server for biology · 2024Article
- Overlay databank unlocks data-driven analyses of biomolecules for all.Nature communications · 2024Article
- Quantitative Comparison against Experiments Reveals Imperfections in Force Fields' Descriptions of POPC-Cholesterol Interactions.Journal of chemical theory and computation · 2023Article
- Building Asymmetric Lipid Bilayers for Molecular Dynamics Simulations: What Methods Exist and How to Choose One?Membranes · 2023Review
- Molecular simulations and NMR reveal how lipid fluctuations affect membrane mechanics.Biophysical journal · 2023Article
- Small-Angle Neutron Scattering for Studying Lipid Bilayer Membranes.Biomolecules · 2022Review
- Small-angle neutron scattering contrast variation studies of biological complexes: Challenges and triumphs.Current opinion in structural biology · 2022Review
- Lipid21: Complex Lipid Membrane Simulations with AMBER.Journal of chemical theory and computation · 2022Article
- Vesicle Viewer: Online visualization and analysis of small-angle scattering from lipid vesicles.Biophysical journal · 2021Article
- Structure and Interdigitation of Chain-Asymmetric Phosphatidylcholines and Milk Sphingomyelin in the Fluid Phase.Symmetry · 2021Article
- Biomembrane Structure and Material Properties Studied With Neutron Scattering.Frontiers in chemistry · 2021Review
- Serotonin Alters the Phase Equilibrium of a Ternary Mixture of Phospholipids and Cholesterol.Frontiers in physiology · 2020Article
Corrections and comments
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Authors and funding
11 authors at 8 institutions in 4 countries.
Funding
Abstract
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 parameters including the area per lipid, total bilayer thickness, and hydrocarbon thickness, in addition to lipid volumes determined by densitometry. Unconstrained all-atom simulations of PSM bilayers at 55 °C using the C36 CHARMM force field produced a lipid area of 56 Å
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