Anti-MPD2 antibodies enable researchers to detect and measure the MPD2 antigen in biological samples. This target is a reported synonym of the MATR3 gene, which encodes matrin 3. This protein is known to function in innate immune responses, among other biological roles. The human version of MPD2 has a canonical amino acid length of 847 residues and a protein mass of 94.6 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. Other names for this target antigen include ALS21 and VCPDM. Western Blot is a widely used application for the MPD2 antibodies listed below. In addition, ELISA is also a common application.