Anti-PROS26 antibodies enable researchers to detect and measure the PROS26 antigen in biological samples. This target is a reported synonym of the PSMB4 gene, which encodes proteasome 20S subunit beta 4. This protein is reported to be a non-catalytic component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. The human version of PROS26 has a canonical amino acid length of 264 residues and a protein mass of 29.2 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include HN3, HsN3, and PRAAS3. Western Blot is a widely used application for the PROS26 antibodies listed below. In addition, Immunohistochemistry is also a common application.