Anti-RPS6KA5 Antibody

RPS6KA5, also called MSK1 (Mitogen- and Stress-activated Kinase 1), is a serine/threonine kinase that operates downstream of the ERK1/2 and p38 MAPK signalling cascades. It phosphorylates transcription and chromatin substrates including CREB, ATF1, and histone H3, linking mitogenic and stress stimuli to immediate-early gene expression in human cells.

This unconjugated rabbit polyclonal IgG antibody from Antibodies.com is raised against human RPS6KA5 and validated for western blot detection. Each vial is supplied as 200 µl of liquid reagent, suitable for routine immunoblotting of cultured cell and tissue lysates. For best stability, store at -20 °C, aliquot to limit freeze-thaw cycles, and protect from light until use.