These DEAD (Asp-Glu-Ala-Asp) box polypeptide 55 ELISA kits are immunodetection tools for measuring specific protein levels in biological samples. DEAD (Asp-Glu-Ala-Asp) box polypeptide 55 is an alias of the human DDX55 gene, which encodes the protein, DEAD-box helicase 55. The protein is a suspected ATP-binding RNA helicase. The DDX55 protein is 600 amino acid residues in length and 68.5 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. Other names for this target antigen include ATP-dependent RNA helicase DDX55 and DEAD (Asp-Glu-Ala-Asp) box polypeptide 55. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.