Cations Do Not Alter the Membrane Structure of POPC—A Lipid With an Intermediate Area

Cations Do Not Alter the Membrane Structure of POPC—A Lipid With an Intermediate Area

Combining small-angle neutron scattering (SANS), small-angle X-ray scattering (SAXS), and densitometric measurements, we have studied the interactions of the divalent cations Ca2+ and Mg2+ with the lipid vesicles prepared of a mixed-chain palmitoyl-oleoyl-phosphatidylcholine (POPC) at 25°C. The stru...

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Bibliographic Details
Main Authors: Sergei Kurakin, Oleksandr Ivankov, Vadim Skoi, Alexander Kuklin, Daniela Uhríková, Norbert Kučerka
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Molecular Biosciences
Subjects:
lipid bilayer
structure
cations
SAXS
SANS
densitometry
Online Access:https://www.frontiersin.org/articles/10.3389/fmolb.2022.926591/full

Internet

https://www.frontiersin.org/articles/10.3389/fmolb.2022.926591/full

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