Western blot analysis of extracts from A20 and CTTL2 cells, untreated or treated with TPA #4174 (200nM, 30 minutes) alone or with λ phosphatase, using Phospho-RelB (Ser552) Antibody.
Confocal immunofluorescent analysis of Raji cells, serum-starved (left), treated with TPA (Phorbol-12-Myristate-13-Acetate) #9905 (center) or λ phosphatase-treated (right), using Phospho-RelB (Ser552) Antibody (green). Blue pseudocolor = DRAQ5 ® #4084 (fluorescent DNA dye).
Flow cytometric analysis of Raji cells, untreated (blue) or treated with TPA (200nM, 30 min; green) using Phospho-RelB (Ser552) Antibody (solid lines) or concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (dashed lines). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.