Article
The Vps27p Hse1p complex binds ubiquitin and mediates endosomal protein sorting.
Nature cell biology - 1 Jul 2002
Bilodeau Patricia S, Urbanowski Jennifer L, Winistorfer Stanley C, Piper Robert C
Abstract excerpt
Membrane proteins that are degraded in the vacuole of Saccharomyces cerevisiae are sorted into discrete intralumenal vesicles, analogous to the internal membranes of multi-vesiculated bodies (MVBs). Recently, it has shown that the attachment of ubiquitin (Ub) mediates sorting into lumenal membranes. We describe a complex of Vps27p and Hse1p that localizes to endosomal compartments and is required for the...
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