Anti-PCBP2 Antibody

This rabbit polyclonal antibody from Antibodies.com targets poly(rC) binding protein 2 (PCBP2), a ubiquitously expressed RNA-binding protein that participates in mRNA stabilization, translational control, and iron homeostasis through interactions with iron regulatory proteins. Supplied as a 100 µl vial at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, the unconjugated reagent is validated for western blot, immunohistochemistry, and immunofluorescence workflows on human, mouse, and rat samples. PCBP2 is well studied in the context of post-transcriptional gene regulation, and detection of endogenous protein levels in cell lysates or tissue sections is supported across these immunoassay formats. The polyclonal antibody format provides multiple epitope recognition, which can improve signal when target expression is low or when working with denatured protein on WB membranes. For storage, the glycerol-containing formulation is stable at -20 °C for extended periods, with brief refrigerated handling during use to limit freeze-thaw cycles. Antibodies.com provides this primary antibody reagent for research use in laboratories investigating RNA biology, iron metabolism disorders, and viral host-factor studies where PCBP2 function is of interest.