Anti-SUV39H antibodies enable researchers to detect and measure the SUV39H antigen in biological samples. This target is a reported synonym of the SUV39H1 gene, which encodes SUV39H1 histone lysine methyltransferase. This protein is known to function in the cell cycle and cell differentiation, among other biological roles. The human version of SUV39H has a canonical amino acid length of 412 residues and a protein mass of 47.9 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells. Other names for this target antigen include H3-K9-HMTase 1, KMT1A, and MG44. Indicated applications for SUV39H antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.