Anti-hRrp-40 antibodies enable researchers to detect and measure the hRrp-40 antigen in biological samples. This target is a reported synonym of the EXOSC3 gene, which encodes exosome component 3. This protein is known to function in rRNA processing, among other biological roles. The human version of hRrp-40 has a canonical amino acid length of 275 residues and a protein mass of 29.6 kilodaltons, although 2 isoforms have been identified. 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 CGI-102, PCH1B, and RRP40. Indicated applications for hRrp-40 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.