Provided below are ELISA kits targeting kelch like ECH associated protein 1, a human protein encoded by KEAP1. This protein is 624 amino acids long with a reported mass of 69.7 kDa. This is reported to be a cytoplasmic and nuclear protein. Other alias names for this protein include: KEAP1 delta C, cytosolic inhibitor of Nrf2, kelch-like family member 19, kelch-like protein 19, and cytosolic inhibitor of Nrf2.