Open access
Oct 2026
Lipid acyl chain remodeling governs KRAS nanoclustering and oncogenic functions through membrane composition control
KRAS signaling is spatially organized within the dynamic proteolipid nanoclusters on the plasma membrane (PM) that selectively concentrate anionic phospholipids, yet the molecular determinants governing this lipid sorting remain incompletely defined. Here we identify phospholipid acyl chain composition as a critical re...
Neha Arora, Rafael Bravo, Hong Liang et al.
· bioRxiv · 0 citations