Spin-Lattice Relaxation Rates of Lipid Spin Labels as a Measure of Their Rotational Diffusion Rates in Lipid Bilayer Membranes

The spin-lattice relaxation rate (<i>T</i><sub>1</sub><sup>−1</sup>) of lipid spin labels obtained from saturation recovery EPR measurements in deoxygenated membranes depends primarily on the rate of the rotational diffusion of the nitroxide moiety within the lipi...

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Bibliographic Details
Published in:Membranes
Main Authors: Witold K. Subczynski, Justyna Widomska
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Subjects:
membrane fluidity
spin-lattice relaxation rate
saturation recovery EPR
spin label
stretched exponential
Online Access:https://www.mdpi.com/2077-0375/12/10/962

Internet

https://www.mdpi.com/2077-0375/12/10/962

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