Anti-CDIN1 antibodies are used in the immunodetection of the protein CDAN1 interacting nuclease 1. In humans, the canonical protein has a reported length of 281 amino acid residues and a mass of 32.3 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 2 different isoforms have been reported for this protein. CDIN1 is reported to play a role in erythroid cell differentiation. The CDIN1 gene has been associated with the disease, Anemia. Synonyms for this target antigen include protein C15orf41 and uncharacterized protein C15orf41. CDIN1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species.