Article
Targeting of Sna3p to the endosomal pathway depends on its interaction with Rsp5p and multivesicular body sorting on its ubiquitylation.
Traffic (Copenhagen, Denmark) - 1 Sept 2007
Stawiecka-Mirota Marta, Pokrzywa Wojciech, Morvan Joelle, Zoladek Teresa, Haguenauer-Tsapis Rosine, Urban-Grimal Danièle, Morsomme Pierre
Abstract excerpt
Rsp5p is an ubiquitin (Ub)-protein ligase of the Nedd4 family that carries WW domains involved in interaction with PPXY-containing proteins. It plays a key role at several stages of intracellular trafficking, such as Ub-mediated internalization of endocytic cargoes and Ub-mediated sorting of membrane proteins to internal vesicles of multivesicular bodies (MVBs), a process that is crucial for their subsequent...
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