Protein kinase D intracellular localization and activity control kinase D-interacting substrate of 220-kDa traffic through a postsynaptic density-95/discs large/zonula occludens-1-binding motif.

Abstract excerpt

Protein kinase D (PKD) controls protein traffic from the trans-Golgi network (TGN) to the plasma membrane of epithelial cells in an isoform-specific manner. However, whether the different PKD isoforms could be selectively regulating the traffic of their specific substrates remains unexplored. We identified the C terminus of the different PKDs that constitutes a postsynaptic density-95/discs large/zonula...

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