Anti-Cebpb (phospho S184) Antibody

Phosphorylation state-specific detection of the CCAAT/enhancer-binding protein beta transcription factor is delivered through this rabbit polyclonal IgG reagent from Antibodies.com, supplied as 100 µl of unconjugated antibody in a vial and validated for Western blot. The antibody selectively recognizes human C/EBPβ when serine 184 is phosphorylated, a regulatory mark within the N-terminal transactivation domain tied to MAPK-driven signaling cascades. Researchers studying inflammatory gene programs, hepatocyte differentiation, or stress-responsive transcriptional control use this reagent to monitor C/EBPβ activation in cell lysates and tissue extracts by immunoblotting. The polyclonal format provides broad epitope coverage around the phospho-S184 site, helping preserve signal when nearby residues are also modified. Aliquot on arrival and store at -20°C to limit freeze-thaw damage, keeping the working vial on ice during use. This unconjugated primary antibody fits standard HRP- or fluorophore-conjugated secondary detection workflows for research use only.