The PTTG ELISA kits listed below utilize specific antibodies for the plate-based assay of PTTG in various samples. PTTG is another term for the PTTG1 gene, which encodes the protein, PTTG1 regulator of sister chromatid separation, securin in humans. It has been reported that PTTG plays a role in cell division and DNA repair, among other functions. Structurally, the PTTG1 protein is described to be 202 amino acid residues in length and 22 kilodaltons in mass. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is reported to be expressed at low level in most tissues, except in adult testis, where it is highly expressed. This protein is known to be ubiquitinated and phosphorylated. Other names for this target antigen include EAP1, ECRAR, and HPTTG. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.