Article
The yeast p24 complex is required for the formation of COPI retrograde transport vesicles from the Golgi apparatus.
The Journal of cell biology - 25 Feb 2008
Aguilera-Romero Auxiliadora, Kaminska Joanna, Spang Anne, Riezman Howard, Muñiz Manuel
Abstract excerpt
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 budding because of their major presence in mammalian COPI vesicles. However, this putative function has not been proved conclusively so far. Furthermore, deletion of all eight yeast p24 family...
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