The translation initiation factor 3f (eIF3f) exhibits a deubiquitinase activity regulating Notch activation.

Activation of the mammalian Notch receptor after ligand binding relies on a succession of events including metalloprotease-cleavage, endocytosis, monoubiquitination, and eventually processing by the gamma-secretase, giving rise to a soluble, transcriptionally active molecule. The Notch1 receptor was...

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Bibliographic Details
Main Authors: Julien Moretti, Patricia Chastagner, Stefano Gastaldello, Sara F Heuss, Annette M Dirac, René Bernards, Maria G Masucci, Alain Israël, Christel Brou
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2010-11-01
Series:PLoS Biology
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21124883/pdf/?tool=EBI