Anti-TRAIP Antibody

For studies of replication-coupled DNA damage response and S-phase checkpoint signaling, this polyclonal reagent from Antibodies.com detects TRAIP (TRAF-interacting protein), a RING-finger E3 ubiquitin ligase that ubiquitinates PCNA at stalled replication forks and supports genomic stability. The antibody recognizes endogenous TRAIP in both human and murine samples, making it a practical choice for comparative work across human cell lines and primary mouse tissue.

The unconjugated IgG format leaves conjugation choices open, letting labs pair the antibody with their preferred secondary detection system. Each vial contains 100 µl of antibody as a liquid aliquot; refrigeration on arrival is recommended, with long-term storage at -20 °C, ideally as working aliquots to limit freeze-thaw cycling. Host species is rabbit, clonality is polyclonal, isotype IgG, and validated applications are western blot and immunohistochemistry on formalin-fixed paraffin-embedded tissue sections.

Because the reagent is supplied unconjugated, it slots directly into established HRP- or fluorophore-conjugated secondary workflows and is intended for research use only, not for clinical or diagnostic procedures.