COPI mediates recycling of an exocytic SNARE by recognition of a ubiquitin sorting signal
The COPI coat forms transport vesicles from the Golgi complex and plays a poorly defined role in endocytic trafficking. Here we show that COPI binds K63-linked polyubiquitin and this interaction is crucial for trafficking of a ubiquitinated yeast SNARE (Snc1). Snc1 is a v-SNARE that drives fusion of...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
eLife Sciences Publications Ltd
2017-10-01
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Series: | eLife |
Subjects: | |
Online Access: | https://elifesciences.org/articles/28342 |