Anti-Bag-3 Antibody

This rabbit polyclonal antibody from Antibodies.com is raised against Bag-3 (BCL2-associated athanogene 3), a co-chaperone that modulates HSP70/HSC70 activity and participates in protein quality control, autophagy, and stress-induced apoptosis signaling. Supplied as 100 µl of unconjugated antiserum, the reagent is validated for Western blot and ELISA workflows and shows reactivity with human samples, supporting studies of cancer cell survival, neurodegeneration models, and cardiomyopathy research where Bag-3 expression is altered.

The polyclonal format offers recognition of multiple epitopes across the Bag-3 sequence, useful when probing for full-length protein as well as isoforms or post-translationally modified forms. Because the antibody is unconjugated, it pairs with HRP-, fluorophore-, or biotin-labeled secondary reagents chosen by the user, fitting both chemiluminescent immunoblotting and plate-based immunoassay formats. For research use only.