Anti-WAP6 antibodies enable researchers to detect and measure the WAP6 antigen in biological samples. This target is a reported synonym of the WFDC6 gene, which encodes WAP four-disulfide core domain 6. The human version of WAP6 has a canonical amino acid length of 131 residues and a protein mass of 14.6 kilodaltons, although 3 isoforms have been identified. It is reported to be a secreted protein.