
Western blot analysis of extracts from 293 cells, untreated or UV-treated (50 mJ for 2 hours), using Phospho-53BP1 (Ser1778) Antibody (upper) or 53BP1 Antibody #4937 (lower).

Confocal immunofluorescent analysis of HeLa cells, untreated (left) or UV-treated (right), using Phospho-53BP1 (Ser1778) Antibody (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red).

Flow cytometric analysis of HeLa cells, untreated (blue) or UV-treated (green), using Phospho-53BP1 (Ser1778) Antibody compared with a nonspecific negative control antibody (red).