The S100-alpha ELISA kits listed below utilize specific antibodies for the plate-based assay of S100-alpha in various samples. S100-alpha is another term for the S100A1 gene, which encodes the protein, S100 calcium binding protein A1 in humans. It has been reported that S100-alpha plays a role in intracellular signal transduction, among other functions. Structurally, the S100A1 protein is described to be 94 amino acid residues in length and 10.5 kilodaltons in mass. It is localized to the mitochondria and cytoplasm of the cell. Other names for this target antigen include S100 and S100A. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.