Anti-hnRPD (Ab-83) Antibody

This polyclonal antibody from Antibodies.com specifically targets heterogeneous nuclear ribonucleoprotein D (hnRPD), also known as AUF1, an RNA-binding protein implicated in mRNA stability, AU-rich element-mediated decay, and telomere maintenance. Raised in rabbit against a peptide immunogen corresponding to a defined region of the human hnRPD sequence, the reagent is supplied as 100 µl of unconjugated antiserum validated for western blot, immunohistochemistry, and immunofluorescence workflows on human samples. Investigators studying post-transcriptional gene regulation, inflammatory cytokine mRNA turnover, or stress-responsive RNA processing have used anti-hnRPD reagents to map subcellular distribution and to monitor changes in hnRPD abundance across disease models. The polyclonal format improves the probability of recognizing multiple hnRPD isoforms, while the unconjugated state lets users pair the primary with their preferred secondary antibody, fluorophore, or HRP conjugate. Aliquot upon receipt and store at -20°C to preserve activity across freeze-thaw cycles.