Rabbit polyclonal antibody to eIF4B (phospho-Ser422)
Specificity
The antibody detects endogenous level of eIF4B only when phosphorylated at Serine 422.
Applications
WB, IHC
Reactivity
Human, Mouse, Rat
Immunogen
Peptide sequence around phosphorylation site of Serine 422 (T-G-S(p)-E-S) derived from Human eIF4B.
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.
Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue using eIF4B (Phospho-Ser422) Antibody #11513 (left) or the same antibody preincubated with blocking peptide (right).
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