These ADK2 ELISA kits are immunodetection tools for measuring the levels of ADK2 in biological samples. ADK2 is an alias of the human AK2 gene, which encodes the protein, adenylate kinase 2. Notably, ADK2 is known to play a role in protein phosphorylation, among other functions. The AK2 protein is 239 amino acid residues in length and 26.5 kilodaltons in mass. However, as many as 6 protein isoforms have been identified. It is localized to the mitochondria of the cell. Other names for this target antigen include . Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.