Anti-POLR1C Antibody

Produced by Antibodies.com as a primary polyclonal reagent for research applications, this affinity-purified reagent is raised in rabbit against POLR1C (also known as AC40, RPAC1, RPA39, RPA40, RPC40, POLR1E), the DNA-directed RNA polymerase I and III 40 kDa subunit. The unconjugated IgG antibody is supplied at approximately 1 mg/ml in a 50 µl volume (PBS buffer with 0.1% sodium azide and 50% glycerol) and has been validated for Western blotting, immunohistochemistry, and immunofluorescence, where it detects the endogenous ~40 kDa POLR1C protein in human, mouse, and rat samples. Purity exceeds 95% by SDS-PAGE following affinity-chromatography purification using an epitope-specific immunogen derived from recombinant full-length human POLR1C. For best stability and continuous use, the reagent should be stored at -20 °C and is intended for research use only, not for diagnostic or therapeutic procedures. The polyclonal format ensures broad epitope coverage, making this Antibodies.com antibody a reliable choice for labs studying RNA polymerase I/III transcription complexes across multiple species.