Mechanical and chemical crosstalk between membranes and membraneanchored mechano-kinases

This project explores how membranes in their function as signaling platforms transmit mechanical stimuli into cells. While the impact of lateral membrane tension on protein activity is well-known, the effect of forces pulling proteins away from the membrane is much less clear. Focusing on tyrosine kinases Abl and Src, the research aims to understand the stability of their membrane attachment and the role of membrane remodeling in tuning mechanical links. This research will offer insights into how force-coupled remodelling mechanisms enable cellular mechanosensing.
Biophysics and Biochemistry
Frauke Gräter
Walter Nickel