Alternatively, cargo may move from the TGN into recycling endosomes the place AP-1B can bind its cargo for basolateral shipping and delivery [17]. We sought to take a look at whether syntaxin 4 sorting may involve the TGN or put up-TGN compartments
Syntaxin four is directly transported to the basolateral floor in MDCK cells. Polarized MDCK cells stably expressing myctagged syntaxin four were metabolically labeled for fifteen min with methionine, followed by…