The prolactin receptor scaffolds Janus kinase 2 via co-structure formation with phosphoinositide-4,5-bisphosphate
R. Araya-Secchi, K. Bugge, P. Seiffert, A. Petry, G. W. Haxholm, K. Lindorff-Larsen, S. F. Pedersen, L. Arleth, B. B. Kragelund
This study shows that the prolactin receptor forms a co-structure with JAK2 and PI(4,5)P2, enabling signal transduction by stabilizing the receptor's disordered domain.
bioRxiv · Nov 23, 2022Biophysics