Anti-PSR1 antibodies enable researchers to detect and measure the PSR1 antigen in biological samples. This target is a reported synonym of the CTDSPL gene, which encodes CTD small phosphatase like. The human version of PSR1 has a canonical amino acid length of 276 residues and a protein mass of 31.1 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells and notably expressed in many tissues, such as the breast, smooth muscle, and adipose tissue. Other names for this target antigen include C3orf8 and HYA22. Indicated applications for PSR1 antibodies listed below include ELISA, Flow Cytometry, and Western Blot.