Anti-IREB2 Antibody

This rabbit polyclonal antibody from Antibodies.com targets IREB2, the iron-responsive element-binding protein 2 (IRP2) that post-transcriptionally regulates cellular iron homeostasis by binding IRE stem-loop structures in the untranslated regions of mRNAs such as those encoding ferritin and transferrin receptor 1.

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 on human and rat samples. Polyclonal recognition of multiple epitopes supports detection in research on ferroptosis, neurodegeneration, and cellular iron metabolism.

The 50% glycerol cryoprotectant enables storage at -20 °C protected from light, while the sodium azide preservative supports short-term handling at 4 °C.