ACK (activated Cdc42-associated tyrosine kinase) (also Tnk2) is an ubiquitin-binding protein and plays an important part in ligand-induced and ubiquitination-mediated degradation of epidermal growth element receptor (EGFR). reduced the ubiquitination of ACK by Nedd4-1 while deletion of the Uba website dramatically enhanced the ubiquitination. Use of proteasomal and lysosomal inhibitors shown that EGF-induced ACK degradation… Continue reading ACK (activated Cdc42-associated tyrosine kinase) (also Tnk2) is an ubiquitin-binding protein