The SEMP1 ELISA kits listed below are analytical tools for measuring concentrations of SEMP1 in various samples. SEMP1 is an alternative name for the human CLDN1 gene, which encodes the protein, claudin 1. It has been mentioned that SEMP1 plays a role in pathways of aging and cell adhesion, among other functions. Structurally, the CLDN1 protein is described to be 211 amino acid residues in length and 22.7 kilodaltons in mass. It is localized to the cell membrane of the cell. In terms of tissue specificity, it is reported to be highly expressed in liver and kidney. Other names for this target antigen include CLD1, CLD1, and ILVASC. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.