The TFM ELISA kits listed below utilize specific antibodies for the plate-based assay of TFM in various samples. TFM is another term for the AR gene, which encodes the protein, androgen receptor in humans. It has been reported that TFM plays a role in cell to cell signaling and in utero embryonic development, among other functions. Structurally, the AR protein is 920 amino acid residues in length and 99.2 kilodaltons in mass. However, as many as 4 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. This protein is known to be ubiquitinated, sumoylated, palmitoylated and phosphorylated. Other names for this target antigen include AIS, AR8, and DHTR. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.