The RPN10 ELISA kits listed below are analytical tools for measuring concentrations of RPN10 in various samples. RPN10 is an alternative name for the human PSMD4 gene, which encodes the protein, proteasome 26S subunit ubiquitin receptor, non-ATPase 4. The target protein is a known component of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins. Structurally, the PSMD4 protein is 377 amino acid residues in length and 40.7 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. Other names for this target antigen include AF, AF-1, and ASF. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.