The DEAD (Asp-Glu-Ala-Asp) box polypeptide 42 ELISA kits listed below are analytical tools for measuring concentrations of DEAD (Asp-Glu-Ala-Asp) box polypeptide 42 in various samples. DEAD (Asp-Glu-Ala-Asp) box polypeptide 42 is an alternative name for the human DDX42 gene, which encodes the protein, DEAD-box helicase 42. It has been mentioned that DEAD (Asp-Glu-Ala-Asp) box polypeptide 42 plays a role in protein localization and the regulation of apoptosis, among other functions. Structurally, the DDX42 protein is 938 amino acid residues in length and 103 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is reported to be expressed in several cell lines. Other names for this target antigen include DDX42P, RHELP, and RNAHP. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.