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G protein–coupled receptor kinase phosphorylation of distal C-tail sites specifies βarrestin1-mediated signaling by chemokine receptor CXCR4

G protein–coupled receptor (GPCR) kinases (GRKs) and arrestins mediate GPCR desensitization, internalization, and signaling. The spatial pattern of GPCR phosphorylation is predicted to trigger these discrete GRK and arrestin-mediated functions. Here, we provide evidence that distal carboxyl-terminal...

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Detalles Bibliográficos
Autores principales: Zhuo, Ya, Crecelius, Joseph M., Marchese, Adriano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Biochemistry and Molecular Biology 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9465349/
https://www.ncbi.nlm.nih.gov/pubmed/35940305
http://dx.doi.org/10.1016/j.jbc.2022.102351