Anti-RPS6KA3 Antibody

RPS6KA3 (also called RSK2 or p90RSK) is a serine/threonine kinase downstream of the Ras/MAPK cascade that phosphorylates ribosomal protein S6 and influences transcription, cell-cycle progression, and neuronal development. This rabbit polyclonal antibody from Antibodies.com was raised against the RPS6KA3 target and is supplied at 1 mg/ml in PBS containing 0.1% sodium azide and 50% glycerol, unconjugated for downstream labeling flexibility.

Validated for Western blot, immunohistochemistry, and immunofluorescence on human, mouse, and rat samples, the reagent supports studies of Coffin-Lowry syndrome, growth-factor signaling, and MAPK-pathway activation. Each vial contains 100 µl of antibody; store aliquots at -20°C and protect from light, avoiding repeated freeze-thaw cycles to preserve activity. Intended for research use only.