Anti-RANBP1 Antibody

This Rabbit polyclonal antibody from Antibodies.com targets RANBP1 (RAN Binding Protein 1), a key regulator of nucleocytoplasmic transport that binds Ran-GTP to support nuclear import and export machinery as well as mitotic spindle assembly. The unconjugated reagent is supplied at 1 mg/ml in PBS with 0.1% Sodium Azide and 50% Glycerol as a cryoprotectant, and is validated for Western Blot detection across Human, Mouse, and Rat samples. The 100 µl volume is provided as a polyclonal reagent raised in Rabbit, making it a flexible choice for laboratories studying nuclear pore complex function, cell cycle progression, kinetochore-microtubule interactions, and the trafficking of RNA and proteins between the nucleus and cytoplasm. Researchers working on cancer cell biology, where RANBP1 expression has been linked to proliferation and disease progression, can apply this antibody to standard immunoblotting workflows to detect endogenous levels of the protein in cell lysates and tissue homogenates. Storage at -20°C with minimal freeze-thaw cycles is recommended to preserve activity, and the glycerol-containing buffer limits ice crystal damage during routine handling. Produced as a primary antibody for research use only, this reagent supports reproducible bands on standard PVDF or nitrocellulose membranes when paired with appropriate secondary antibodies and chemiluminescent or fluorescent detection systems.