Western Blot of acid extracts from HeLa cells
untreated (-) or treated with sodium butyrate (+),
using RM154 at 1.0 ug/mL, showed a band of
histone H3 acetylated at Lysine 36 in treated
HeLa.
RM154 specifically reacts to Histone H3 acetylated
at Lysine 36 (K36ac), and is not affected by the
phosphorylation of neighboring Ser31. No cross
reactivity with acetylated Lysine 4 (K4ac), Lysine 9
(K9ac), Lysine 14 (K14ac), Lysine 18 (K18ac),
Lysine 23 (K23ac), Lysine 27 (K27ac), Lysine 56
(K56ac), lysine 79 (K79ac), or Lysine 122 (K122)
in histone H3.
Immunocytochemistry of HeLa cells treated with
sodium butyrate, using Acetyl-Histone H3 (Lys36)
Rabbit mAb RM154 (red). Actin filaments have
been labeled with fluorescein phalloidin (green).