WFDC2 ELISA kits are immunoassay tools for the measurement of the protein WAP four-disulfide core domain 2, which is encoded by the WFDC2 gene in humans. Functionally, this protein is known to be involved in innate immune responses and proteolysis. The canonical protein structure is reported to have an amino acid sequence of 124 residues and a mass of 13 kDa. It is known to be secreted and is reported to be expressed in a number of normal tissues, including male reproductive system, regions of the respiratory tract and nasopharynx. As many as 5 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. Other alias names for this target include HE4, WAP5, dJ461P17.6, WAP four-disulfide core domain protein 2, WAP domain containing protein HE4-V4, and EDDM4.
The detection range for different WFDC2 ELISA kits can vary, with some assays measuring target concentrations as low as 7 ng/L and as high as 25 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.