Other components involved with basolateral transport are the actin-regulatory GTPase cdc42, the exocyst complex, and the GTPase Rab8. adaptor protein complex (AP) AP-1B. Our results suggest that myosin VI is a crucial component in the AP-1BCdependent biosynthetic sorting pathway to the basolateral surface in polarized epithelial cells. ROR agonist-1 Introduction In polarized epithelial cells, the… Continue reading Other components involved with basolateral transport are the actin-regulatory GTPase cdc42, the exocyst complex, and the GTPase Rab8