Anti-MLL antibodies can be readily obtained from commercial sources. The MLL protein is a reported synonym for the human gene KMT2A, encoding lysine methyltransferase 2A. The full-length protein is 431,764 daltons in mass with 3 identified isoforms. This protein is a member of the Class V-like SAM-binding methyltransferase superfamily, Histone-lysine methyltransferase family, TRX/MLL subfamily. Visit the antibody supplier page for key details, including validated applications and target specificity.