These B120 ELISA kits are immunodetection tools for measuring the levels of B120 in biological samples. B120 is an alias of the human ARID1A gene, which encodes the protein, AT-rich interaction domain 1A. Notably, B120 is known to play a role in chromatin remodeling and nervous system development, among other functions. The ARID1A protein is 2285 amino acid residues in length and 242 kilodaltons in mass. However, as many as 3 protein isoforms have been identified. It is localized to the nucleus of the cell. Other names for this target antigen include BAF250. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.