Phosphorylation-dependent BRD4 dimerization and implications for therapeutic inhibition of BET family proteins

Malvezzi et al. discuss the impact of BRD4 phosphorylation on the formation of dimers and identify the key residues necessary for this dimerization. They also discuss the differential role of monovalent and bivalents bromodomain inhibitors regarding the interaction with these dimers and suggest a ne...

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Autores principales: Francesca Malvezzi, Christopher J. Stubbs, Thomas A. Jowitt, Ian L. Dale, Xieyang Guo, Jon P. DeGnore, Gianluca Degliesposti, J. Mark Skehel, Andrew J. Bannister, Mark S. McAlister
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/f5b48828673a41eebf428eec72402021
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Sumario:Malvezzi et al. discuss the impact of BRD4 phosphorylation on the formation of dimers and identify the key residues necessary for this dimerization. They also discuss the differential role of monovalent and bivalents bromodomain inhibitors regarding the interaction with these dimers and suggest a new model of BRD4 binding to chromatin.