Paf1, RNA polymerase II complex component is a reported alias of the human protein 'cell division cycle 73', encoded by the gene CDC73. Anti-Paf1, RNA polymerase II complex component antibodies are available from several suppliers. The full protein is reported to be 531 amino acid residues in length. Based on antigen name, there may be yeast, canine, porcine, monkey, mouse and rat variants of this protein. See the antibody supplier page for important details, including specific immunogenicity and validated applications.