Membrane trafficking encompasses the wide variety of processes that go into the movement of cargo (typically proteins, pathogens and other macromolecules) using membrane bound transport vesicles. This transport can take place within different organelles in the same cell, or across the cell membrane to and from the extracellular environment. Much like a parcel sorting office, the cell uses a complex, highly regulated system to make sure that the right cargo is delivered to the correct location [1].