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 p105/p50 around the phosphorylation site of serine 932 (E-T-SP-F-R).
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:
P19838
Applications:
WB: 1:500~1:1000 ELISA: 1:10000
Alter Name:
DNA-binding factor KBF1; EBP-1
Specificity Sensitivity:
NF-κB p105/p50 (Phospho-Ser932) antibody detects endogenous levels of NF-κB p105/p50 only when phosphorylated at serine 932.
References:
Vigo Heissmeyer, et al. (1999) The EMBO Journal; 18, 4766-4778.
M. Lienhard Schmitz, et al. TRENDS in Biochemical Sciences Vol.26 No.3.
All Sites:
Human: Ser932; Mouse: Ser932; Rat: Ser932
Western blot analysis of extracts from Hela cells, untreated or treated with CA+TNF (20ng/ml, 10mins) , using NF-κB p105/p50 (Ab-932) antibody (Line 1 and 2) and NF-κB p105/p50 (Phospho-Ser932) antibody (Line 3 and 4).