Anti-NEDD2 antibodies are used in antigen-specific immunodetection in biological samples. The target NEDD2 is a known alias name of the protein caspase 2, encoded by the CASP2 gene in humans. This 452-amino acid residue protein is reported to be involved in activation cascade of caspases responsible for apoptosis execution. In terms of tissue expression, it is noted to be expressed at higher levels in the embryonic lung, liver and kidney than in the heart and brain. Other synonyms for NEDD2 include ICH1, ICH1, and NEDD-2. Some NEDD2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.