Biology · Cell Biology

The following statements describe protein trafficking in eukaryotic cells: A. Cargo selection occurs when coat proteins bind to sorting signals either directly or indirectly via adaptor complexes. B. Protein export from the ER is exclusively mediated through COPII-coated vesicles. C. Identical coat proteins are used in both the exocytic pathway and the endocytic pathway. D. Tethering of vesicles involves small guanosine triphosphatases (GTPases) of the Rab family. E. Clathrin-coated vesicles transport proteins from the plasma membrane to the trans-Golgi network and late endosomes. Which one of the following options represents the correct combination of statements?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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A, B, D

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