CRB3 ELISA kits are immunoassay tools for the measurement of the protein crumbs cell polarity complex component 3, which is encoded by the CRB3 gene in humans. Functionally, this protein is reported to be involved in establishment of cell polarity in mammalian epithelial cells. The canonical protein structure is reported to have an amino acid sequence of 120 residues and a mass of 12.9 kDa. It is known to be localized in the cell membrane and is found to be highly expressed in epithelial tissues. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. Other alias names for this target include crumbs 3, cell polarity complex component, crumbs family member 3, and protein crumbs homolog 3.
Some CRB3 ELISA kits can detect targets at levels as low as 0.156 ng/mL and as high as 20 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.