Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/Stability:
Store at -20℃/1 year
class="eg_cn_title"Immunogen:
The antiserum was produced against synthesized phosphopeptide derived from human Histone H3 around the phosphorylation site of serine 28 (R-K-SP-A-P).
Purification:
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Histone H3 (Phospho-Ser28) antibody detects endogenous levels of Histone H3 only when phosphorylated at serine 28.
References:
N Chodchoy, Mol. Cell. Biol., Mar 1987; 7: 1039 - 1047.
Tomoko HAYASHI, J. Biochem. (Tokyo), Jun 1984; 95: 1741 - 1749.
Scott C. Galasinski, J. Biol. Chem., Jan 2002; 277: 2579 - 2588.
Sandra B. Hake, J. Biol. Chem., Jan 2006; 281: 559 - 568.
All Sites:
Human: Ser28; Mouse: Ser28; Rat: Ser29
Western blot analysis of extracts from HuvEc cells, treated with Serum (20%, 30mins), using Histone H3 (Phospho-Ser28) antibody (#A0435).