Provided below are ELISA kits targeting TBC1 domain family member 8B, a human protein encoded by TBC1D8B. This protein is 1120 amino acids long with a reported mass of 128.7 kDa. 3 isoforms have been identified. Other alias names for this protein include: RP11-321G1.1, TBC1 domain family member 8B (with GRAM domain), and GRAMD8B.