bioRxivBiophysics
Natural-abundance 17O NMR spectroscopy of magnetically aligned lipid nanodiscs
Abstract
Natural-abundance 17O NMR experiments are used to investigate the hydrated water in magnetically alligned synthetic polymer based lipid-nanodiscs. Residual quadrupole couplings (RQCs) measured from the observed five 17O (central and satellite) transitions, and molecular dynamics simulations, are used to probe the ordering of water moecules across the lipid bilayer.
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