BiophysicsbioRxivPreprint
Beyond signaling activation: Phosphorylation modulates Grb2 phase separation to create multivalent scaffolds
R. G. S. Dias, Carolina Boschi Gimenes, Aline Sebastiane de Oliveira…·Fernando A. Melo
This study shows phosphorylation of Grb2 drives phase separation, forming scaffolds that recruit and sequester wild-type dimers, redefining Grb2's role in signaling.