Anti-MAPKAPK2 (Ab-272) Antibody

Offered through the Antibodies.com catalogue as a primary antibody for signalling research, this reagent is a rabbit polyclonal preparation raised against mitogen-activated protein kinase-activated protein kinase 2 (MAPKAPK2). The immunogen is a synthesised non-phosphopeptide derived from human MAPKAPK2 around the phosphorylation site of serine 272 (A-I-S(p)-P-G), and the antibody detects endogenous levels of total MAPKAPK2 protein. Supplied in a 50 µl volume at a concentration of 1 mg/ml, the formulation is Rabbit IgG in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, with 150 mM NaCl, 0.02% sodium azide and 50% glycerol, presented unconjugated and purified from rabbit antiserum by affinity-chromatography against the epitope-specific immunogen. Validated applications are Western blot (WB) and immunohistochemistry (IHC), with reactivity confirmed for human samples. The antibody should be stored at –20 °C and protected from repeated freeze/thaw cycles, making this Antibodies.com polyclonal reagent a practical and well-documented choice for laboratories investigating MAPKAPK2 expression and downstream signalling pathways.