These CARB ELISA kits are immunodetection tools for measuring the levels of CARB in biological samples. CARB is an alias of the human STX8 gene, which encodes the protein, syntaxin 8. Notably, CARB is known to play a role in intracellular protein transport, among other functions. The STX8 protein is described to be 236 amino acid residues in length and 26.9 kilodaltons in mass. It is localized to the membrane of the cell. In terms of tissue specificity, it is reported to be highly expressed in heart. This protein is known to be ubiquitinated. Other names for this target antigen include . Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.