Other Names JV18-1; Mad-related protein 2; MADH2; MADR2; Mothers against decapentaplegic homolog 2; Mothers against DPP homolog 2; Smad 2
All Sites Human: Ser250; Mouse: Ser250; Rat: Ser250
Storage/Stability Store at -20℃/1 year
Form Or Antibody
Form of Antibody Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Immunogen The antiserum was produced against synthesized phosphopeptide derived from human Smad2 around the phosphorylation site of serine 250 (E-L-SP-P-T).
Purification The antibody was affinity-purified fromrabbit 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.
Specificty Sensitivity
Specificity/Sensitivity Smad2 (Phospho-Ser250) antibody detects endogenous levels of Smad2 only when phosphorylated at serine 250.
ReferencesRiggins G.J., Nat. Genet. 13-347-349(1996).
Zhang Y., Nature 383-168-172(1996).
Eppert K., Cell 86:543-552(1996).