Anti-CREB Antibody

From Antibodies.com, this rabbit polyclonal reagent recognizes CREB (cAMP response element-binding protein), a 43 kDa transcription factor that binds the cAMP response element in gene promoters and drives transcription of genes linked to memory formation, synaptic plasticity, glucose homeostasis, and hormonal signaling. The unconjugated antibody is supplied as 100 µl at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, validated for Western blot, immunohistochemistry, immunocytochemistry, and immunoprecipitation on human, mouse, and rat samples. The polyclonal format recognizes multiple epitopes across the CREB protein, giving reliable signal on whole-cell lysates, nuclear extracts, and fixed tissue sections. Store the vial at -20°C and limit freeze-thaw cycles to preserve binding activity.