Rabbit polyclonal antibody to CREB (Phospho-Ser129)
Specificity
The antibody detects endogenous level of CREB only when phosphorylated at serine 129.
Applications
WB, IHC
Reactivity
Human, Mouse, Rat
Immunogen
Peptide sequence around phosphorylation site of serine 129 (I-L-S(p)-R-R) derived from Human CREB.
Host
Rabbit
Clonality
Polyclonal
Conjugate
Unconjugated
Purification
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Concentration
1.0 mg/mL
Formulation
Supplied in phosphate-buffered saline (without Mg²? and Ca²?), pH 7.4, containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze/thaw cycles.
Synonyms
cAMP-responsive element-binding protein 1, CREB-1, CREB1, Cyclic AMP-responsive element-binding protein 1
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using CREB (Phospho-Ser129) Antibody #11273 (left) or the same antibody preincubated with blocking peptide (right).
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