Anti-DDX13 antibodies are protein reagents that detect specific antigens. The DDX13 antigen is another term for the human protein SKI2 subunit of superkiller complex, encoded by the SKIC2 gene. Canonically, it has an amino acid length of 1246 residues and a mass of 137.8 kilodaltons. Its subcellular localization is in the nucleus and cytoplasm. The DDX13 protein is a member of the Helicase protein family. Other alias names for DDX13 include 170A and HLP.