Human CLDN4 (Claudin 4) ELISA Kit

The kit is a Sandwich enzyme immunoassay for in vitro quantitative measurement of CLDN4 in serum, plasma and other biological fluids. Detection Range: 0.16--10ng/mL. Sensitivity: 0.1ng/mL. Protein function: Channel-forming tight junction protein that mediates paracellular chloride transport in the kidney. Plays a critical role in the paracellular reabsorption of filtered chloride in the kidney collecting ducts. Claudins play a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity. [The UniProt Consortium]