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Artículo
Determination of the lipid composition of the GPI anchor
(PLOS, 2021)
In eukaryotic cells, a subset of cell surface proteins is attached by the glycolipid glycosylphosphatidylinositol (GPI) to the external leaflet of the plasma membrane where they play important roles as enzymes, receptors, ...
Artículo
The yeast p24 complex regulates gpi-anchored protein Transport and quality control by monitoring anchor remodeling
(American Society for Cell Biology, 2011)
Glycosylphosphatidylinositol (GPI)-anchored proteins are secretory proteins that are attached to the cell surface of eukaryotic cells by a glycolipid moiety. Once GPI anchoring has occurred in the lumen of the endoplasmic ...
Artículo
The yeast p24 complex is required for the formation of COPI retrograde transport vesicles from the Golgi apparatus
(Rockefeller University Press, 2008)
The p24 family members are transmembrane proteins assembled into heteromeric complexes that continuously cycle between the ER and the Golgi apparatus. These cargo proteins were assumed to play a structural role in COPI ...