The GTX60887 reacts to Histone H3 acetylated at Lysine 27 (K27ac). No cross reactivity with acetylated Lysine 4 (K4ac), Lysine 9 (K9ac), Lysine 14 (K14ac), Lysine 18 (K18ac), Lysine 23 (K23ac), Lysine 36 (K36ac), Lysine 56 (K56ac), Lysine 79 (K79ac), or Lysine 122 (K122) in Histone H3.

ICC/IF analysis of HeLa cells treated with sodium butyrate using GTX60887 Histone H3K27ac (Acetyl Lys27) antibody [RM172].
Red : Primary antibody
Green : Actin

WB analysis of acid extracts from HeLa cells untreated (-) or treated with sodium butyrate (+) using GTX60887 Histone H3K27ac (Acetyl Lys27) antibody [RM172].
Dilution : 1μg/ml