What are clathrin, copi and copii types of?
artery coats
replication coats
pathogen coats
vesicle coats
The vesicle coat selects specific proteins as cargo. It selects cargo proteins by binding to sorting signals. These complexes cluster in the membrane, forming a vesicle buds, or coated pit . There are three types of vesicle coats: clathrin , COPI and COPII. Clathrin coats are found on vesicles trafficking between the Golgi and plasma membrane, the Golgi and endosomes, and the plasma membrane and endosomes. COPI ( coat protein complex) coated vesicles are responsible for transport from the cis -Golgi to the ER (retrograde transport), while COPII coated vesicles are responsible for transport from the ER to the Golgi (anterograde transport). Low-density lipoprotein (LDL) receptors aggregate in clathrin coated pits prior to internalization.