Anti-KMT3A antibodies can be readily obtained from commercial sources. The KMT3A protein is a reported synonym for the human gene SETD2, encoding SET domain containing 2, histone lysine methyltransferase. The full-length protein is 287,597 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, SET2 subfamily. Visit the antibody supplier page for key details, including validated applications and target specificity.