Anti-TNFRII antibodies are protein reagents that detect specific antigens. The TNFRII antigen is another term for the human protein TNF receptor superfamily member 1B, encoded by the TNFRSF1B gene. The protein is a known receptor with high affinity for TNFSF2/TNF-alpha and approximately 5-fold lower affinity for homotrimeric TNFSF1/lymphotoxin-alpha. Canonically, it has an amino acid length of 461 residues and a mass of 48.3 kilodaltons. Its subcellular localization is in the cell membrane and is secreted. Other alias names for TNFRII include CD120b, CD120b, and TBPII. Western Blot is the most common application for the TNFRII antibodies listed below. ELISA and Immunohistochemistry are also common applications.