The Honda S2000 is a phenomenal sports car. Whether in 2.0-liter AP1 or 2.2-liter AP2 configuration, the S2k got a high-revving four-cylinder engine that made around 240 horsepower, more than ...

Adaptor proteins (AP1, AP2 and arrestins) bind to the cytoplasmic signal sequences of cargo molecules. The recruitment of adaptors is only energy dependent at the TGN, and not at the plasma membrane.