Anti-TNFRSF13B Antibody

This primary antibody from Antibodies.com is a rabbit polyclonal IgG reagent raised against TNFRSF13B, the TNF receptor superfamily member also known as TACI (transmembrane activator and calcium-modulator and cyclophilin ligand interactor). The target is expressed on B-cell subsets and is implicated in common variable immunodeficiency, supporting studies of humoral immunity, germinal-center signaling, and B-cell maturation.

Validated applications include Western blot and immunohistochemistry, allowing detection of endogenous protein in human and mouse samples. The antibody is supplied unconjugated, so researchers can pair it with their preferred secondary reporter — HRP, biotin, or a fluorophore of choice. Host species is rabbit, clonality is polyclonal, and the isotype is IgG. The reagent ships as a 100 µl liquid aliquot in a vial.

For storage and handling, keep the antibody frozen at -20 °C in working aliquots to limit freeze-thaw cycles. Thaw on ice and centrifuge briefly before opening the vial to recover the full volume.