Western blot analysis of extracts from various cell lines using Ubiquityl-Histone H2B (Lys120) (D11) XP ® Rabbit mAb.
Confocal immunofluorescent analysis of HeLa cells using Ubiquityl-Histone H2B (Lys120) (D11) XP ® Rabbit mAb (green) and COX IV (4D11-B3-E8) Mouse mAb #11967 (red).
Flow cytometric analysis of HeLa cells using Ubiquityl-Histone H2B (Lys120) (D11) XP® Rabbit mAb (blue) compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.
Chromatin immunoprecipitations were performed with cross-linked chromatin from 4 x 10 6 HeLa cells and either 5 μl of Ubiquityl-Histone H2B (Lys120) (D11) XP ® Rabbit mAb or 2 μl of Normal Rabbit IgG #2729 using SimpleChIP ® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using SimpleChIP ® Human γ-Actin Promoter Primers #5037, SimpleChIP ® Human γ-Actin Intron 3 Primers #5047, SimpleChIP ® Human GAPDH Promoter Primers #4471, and SimpleChIP ® Human GAPDH Intron 2 Primers #4478. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.