Covalent Solvatochromic Membrane Probe for Sensing Lipid Surrounding of Proteins
Martijn Visser, Tiffany Loo Chin Moy, Rémi Pelletier, Andrey S. Klymchenko
This paper introduces a new fluorescent probe, MemGraft-NR, for sensing lipid organization around proteins, showing higher sensitivity to cholesterol and revealing new insights into protein-lipid interfaces in live cells and endosomes.
bioRxiv · Oct 5, 2026 · PreprintBiochemistry