Browsing by Subject "Vesicular Transport Proteins"
Now showing items 1-3 of 3
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Amino acid permeases require COPII components and the ER resident membrane protein Shr3p for packaging into transport vesicles in vitro.
(J Cell Biol, 1996-11)In S. cerevisiae lacking SHR3, amino acid permeases specifically accumulate in membranes of the endoplasmic reticulum (ER) and fail to be transported to the plasma membrane. We examined the requirements of transport of the ... -
ARFGAP1 plays a central role in coupling COPI cargo sorting with vesicle formation.
(J Cell Biol, 2005-01-17)Examining how key components of coat protein I (COPI) transport participate in cargo sorting, we find that, instead of ADP ribosylation factor 1 (ARF1), its GTPase-activating protein (GAP) plays a direct role in promoting ... -
Dynamic Glycosylation Governs the Vertebrate COPII Protein Trafficking Pathway.
(Biochemistry, 2018-01)The COPII coat complex, which mediates secretory cargo trafficking from the endoplasmic reticulum, is a key control point for subcellular protein targeting. Because misdirected proteins cannot function, protein sorting by ...
