Cell BiologyProceedings of the National Academy of SciencesPeer-reviewed
Signal peptide-independent secretion of keratin-19 by pancreatic cancer cells
Philip Moresco, Jonathan P. Kastan, Jung‐In Yang…·Douglas T. Fearon
This study shows pancreatic cancer cells secrete keratin-19 (KRT19) without a signal peptide by entering the ER via its head domain and through secretory autophagy, enabling CXCL12 capture to exclude T cells.
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