Non-cooperative 4E-BP2 folding with exchange between eIF4E-binding and binding-incompatible states tunes cap-dependent translation inhibition

Autor: Jennifer E. Dawson, Alaji Bah, Zhenfu Zhang, Robert M. Vernon, Hong Lin, P. Andrew Chong, Manasvi Vanama, Nahum Sonenberg, Claudiu C. Gradinaru, Julie D. Forman-Kay
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nature Communications, Vol 11, Iss 1, Pp 1-18 (2020)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-020-16783-8
Popis: Phosphorylation of eIF4E binding proteins (4E-BPs) controls their folding and regulates cap-dependent translation. Here, the authors show that phosphorylation of the C-terminal disordered region stabilizes the non-cooperatively folded 4E-BP domain to an eIF4E binding-incompatible state to control translation.
Databáze: Directory of Open Access Journals