COL22A1 ELISA kits are immunoassay tools for the measurement of the protein collagen type XXII alpha 1 chain, which is encoded by the COL22A1 gene in humans. Functionally, this protein is known to act as a cell adhesion ligand for skin epithelial cells and fibroblasts. The canonical protein structure is reported to have an amino acid length of 1626 residues, a mass of 161.1 kDa, and is a member of the Fibril-associated collagens with interrupted helices (FACIT) protein family. It is known to be localized in the extracellular matrix, cytoplasm, and is secreted. As many as 3 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. Other alias names for this target include collagen alpha-1(XXII) chain. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.