Anti-msrB antibodies enable researchers to detect and measure the msrB antigen in biological samples. This target is a reported synonym of the MSRB2 gene, which encodes methionine sulfoxide reductase B2. This protein is known to function in the response to oxidative stress, among other biological roles. The human version of msrB has a canonical amino acid length of 182 residues and a protein mass of 19.5 kilodaltons. It is reported to be localized in the mitochondria of cells and widely expressed in many tissue types. Other names for this target antigen include CBS-1, CBS1, and CGI-131. Indicated applications for msrB antibodies listed below include ELISA, Flow Cytometry, Western Blot, and Immunohistochemistry.