A cholesterol switch controls phospholipid scrambling by G protein-coupled receptors
I. Menon, T. Sych, Y. Son, T. Morizumi, J. Lee, O. P. Ernst, G. Khelashvili, E. Sezgin, J. Levitz, A. K. Menon
The paper shows cholesterol inhibits GPCR-mediated phospholipid scrambling in synthetic vesicles, suggesting a mechanism for maintaining plasma membrane asymmetry.
bioRxiv · Nov 24, 2023Biochemistry