Anti-RAD23A Antibody

This rabbit polyclonal antibody from Antibodies.com targets RAD23A, a key factor in the nucleotide excision repair (NER) pathway and the ubiquitin-proteasome system. Produced in rabbit hosts and supplied as an unconjugated IgG, the reagent is validated for Western blot workflows with human and mouse samples.

RAD23A carries both ubiquitin-like (UBL) and ubiquitin-associated (UBA) domains, which allow it to participate in the recognition of helix-distorting DNA lesions such as UV-induced pyrimidine dimers and to shuttle ubiquitinated substrates toward the proteasome. Researchers studying the DNA damage response, genome stability, and proteasomal substrate delivery use anti-RAD23A antibodies to probe expression patterns by immunoblotting.

Shipped at a 50 µl volume, the antibody should be stored refrigerated; for long-term use, aliquot and freeze to preserve activity across multiple freeze-thaw cycles. Intended for research use only, this primary antibody supports studies of NER kinetics, cellular stress responses, and proteasome biology.