Anti-syntrophin, beta 2 (dystrophin-associated protein A1, 59kDa, basic component 2) antibodies enable researchers to detect and measure the syntrophin, beta 2 (dystrophin-associated protein A1, 59kDa, basic component 2) antigen in biological samples. This target is a reported synonym of the SNTB2 gene, which encodes syntrophin beta 2. This protein is a reported adaptor protein that binds to and probably organizes the subcellular localization of a variety of membrane proteins. The human version of syntrophin, beta 2 (dystrophin-associated protein A1, 59kDa, basic component 2) has a canonical amino acid length of 540 residues and a protein mass of 58 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the membrane, cytoplasmic vesicles, and cytoplasm of cells. Other names for this target antigen include D16S2531E, EST25263, and SNT2B2.