Figures & data
Figure 1 Autophagic targeting of Salmonella Typhimurium. Invading S. Typhimurium can be targeted to the autophagy pathway by two independent signaling mechanisms. The first requires ubiquitin and the autophagy adaptors p62 and NDP52. The second requires DAG generation and PKCδ function. DAG generation on the SCV may occur through interaction of the SCV with DAG-positive endocytic vesicles (pathway 1) or through direct DAG production on the SCV (pathway 2). SCV, Salmonella-containing vacuole; PA, phosphatidic acid; DAG, diacylglycerol; PAP, phosphatidic acid phosphatase; PKCδ, protein kinase C delta; Ub, ubiquitin.
