These MAAI ELISA kits are immunodetection tools for measuring the levels of MAAI in biological samples. MAAI is an alias of the human GSTZ1 gene, which encodes the protein, glutathione S-transferase zeta 1. Notably, MAAI is known to play a role in metabolic processes, among other functions. The GSTZ1 protein is 216 amino acid residues in length and 24.2 kilodaltons in mass. However, as many as 3 protein isoforms have been identified. It is localized to the cytoplasm of the cell. In terms of tissue specificity, it is notably expressed in liver followed by kidney, skeletal muscle and brain. Other names for this target antigen include GSTZ1-1 and MAAID. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.