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 NF-κB around the phosphorylation site of serine 869 (Y-G-SP-Q-S).
Purification:
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Reactivity:
Human, Mouse, Rat
SwissProtNo:
Q00653
Applications:
WB: 1:500~1:1000 IHC: 1:50~1:100
ELISA: 1:10000 IP: Various Dilution
Specificity Sensitivity:
NF-κB p100/p52 (phospho-Ser869) antibody detects endogenous levels of NF-κB p100/p52 only when phosphorylated at serine 869.
References:
Qu Z, et al. (2004) J Biol Chem; 279(43): 44563-72.
Xiao G, et al. (2001) J Biol Chem 7(2): 401-9.
P-Peptide - +
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using NF-κB p100/p52 (phospho- Ser869) antibody.
Western blot analysis of extracts from MDA-MB-435 cells using NF-κB p100/p52 (phospho-Ser869) antibody.