Anti-Ribosomal Protein S6 Antibody

This rabbit polyclonal antibody from Antibodies.com targets Ribosomal Protein S6 (RPS6), a component of the 40S ribosomal subunit and a downstream effector of the mTOR/S6K1 signaling cascade that governs protein synthesis and cell growth. Raised in rabbit and supplied as an unconjugated reagent in 100 µl volume, the antibody is validated for western blot, immunofluorescence, and ELISA applications. Confirmed reactivity against human, mouse, and rat samples supports translational research in oncology, cell signaling, and metabolic disease where RPS6 phosphorylation status is interrogated as a downstream readout of mTOR pathway activity. The reagent can be deployed to monitor translation control, characterize PI3K/Akt/mTOR axis engagement, and probe ribosomal biogenesis in cultured cells, lysates, and tissue sections. As an unconjugated format, it is also compatible with secondary antibody-based detection chemistries and standard laboratory labeling workflows.