Article
UBPY-mediated epidermal growth factor receptor (EGFR) de-ubiquitination promotes EGFR degradation.
The Journal of biological chemistry - 19 Jan 2007
Alwan Husam A J, van Leeuwen Jeroen E M
Abstract excerpt
Whereas poly-ubiquitination targets protein substrates for proteasomal degradation, mono-ubiquitination is known to regulate protein trafficking in the endosomal system and to target cargo proteins for lysosomal degradation. The role of the de-ubiquitinating enzymes AMSH and UBPY in endosomal trafficking of cargo proteins such as the epidermal growth factor receptor (EGFR) has only very recently been the subject...
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