Figure 3. SNX17 knockdown leads to decreased conjugate formation and activation.
(A) Diagram of the Conjugate assay protocol. (B) Percent conjugates were measured and contour plots made for shControl (black box) and shSNX17 (white box) Jurkat T cells in culture with +SEE loaded Raji cells as shown in A. (C) ShControl (black) and shSNX17 (white) Jurkat T cells in the conjugate assay were antibody labeled for CD69 and permeabilized and phospho-labeled for pZAP-70 and analyzed using flow cytometry. B and C are representative of four separate experiments. Bars represent mean ± SEM. *p≤0.0005.