The TATI ELISA kits listed below utilize specific antibodies for the plate-based assay of TATI in various samples. TATI is another term for the SPINK1 gene, which encodes the protein, serine peptidase inhibitor Kazal type 1 in humans. It has been reported that TATI plays a role in the regulation of intracellular calcium, among other functions. Structurally, the SPINK1 protein is described to be 79 amino acid residues in length and 8.5 kilodaltons in mass. It is known to be a secreted protein. Other names for this target antigen include PCTT, PSTI, and Spink3. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.