Abstract
The identification of an endoplasmic reticulum-Golgi intermediate compartment (ERGIC), defined by the 53-kDa transmembrane marker protein ERGIC-53, has added to the complexity of the exocytic pathway of higher eukaryotic cells. Recently, a subcellular fractionation procedure was established for the isolation of the ERGIC from Vero cells (Schweizer, A., Matter, K.,
... read more