WB
Western blot analysis of various lysates using Acetyl-Histone H2B-K20 Rabbit pAb at 1:500 dilution. HeLa cells,NIH/3T3 cells and C6 cells were treated with TSA (1 μM) at 37℃ for 18 hours.
Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25 μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 20s.
CHIP
Chromatin immunoprecipitation was performed with cross-linked chromatin from 293F cells, using Acetyl-Histone H2B-K20 Rabbit pAb and rabbit IgG. The amount of immunoprecipitated DNA was checked by quantitative PCR. Histogram compares the ratio of the immunoprecipitated DNA versus the input.