The T-bet ELISA kits listed below utilize specific antibodies for the plate-based assay of T-bet in various samples. T-bet is another term for the TBX21 gene, which encodes the protein, T-box transcription factor 21 in humans. It has been reported that T-bet plays a role in the regulation of transcription and the regulation of cell differentiation, among other functions. Structurally, the TBX21 protein is described to be 535 amino acid residues in length and 58.3 kilodaltons in mass. It is localized to the nucleus of the cell. In terms of tissue specificity, it is reported to have t-cell specific expression. This protein is known to be ubiquitinated and phosphorylated. Other names for this target antigen include IMD88, T-PET, and T-bet.
The detection range for different T-bet ELISA kits can vary, with some assays measuring target concentrations as low as 0.15 ng/mL and as high as 10 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.