NCIt definition : Human WFDC2 wild-type allele is located within 20q12-q13.2 and is approximately 12
kb in length. This allele, which encodes WAP four-disulfide core domain protein 2,
is putatively involved in the innate immune response of the lung, nasal and oral epithelia.
WFDC2 gene expression is up-regulated in certain cancers such as lung adenocarcinomas,
pancreatic carcinomas and ovarian serous carcinomas.;
NCIt note : Expression of the WFDC2 gene has been shown to be down-regulated in prostate cancer.
This gene produces five transcript variants which encode distinct protein isoforms.;