Phosphorylation code of human nucleophosmin includes four cryptic sites for hierarchical binding of 14-3-3 proteins
A. A. Kapitonova, K. V. Perfilova, R. B. Cooley, N. N. Sluchanko
This study identifies four phosphorylation sites in NPM1 that enable 14-3-3 protein binding, revealing how phosphorylation regulates NPM1's nucleocytoplasmic shuttling and structural dynamics.
bioRxiv · Feb 13, 2024Biochemistry