{"product_id":"rq4465","title":"WFDC2 Antibody \/ HE4","description":"\u003cp\u003eWAP four-disulfide core domain protein 2, also known as Human Epididymis Protein 4 (HE4), is a protein that in humans is encoded by the WFDC2 gene. This gene encodes a protein that is a member of the WFDC domain family. The WFDC domain, or WAP Signature motif, contains eight cysteines forming four disulfide bonds at the core of the protein, and functions as a protease inhibitor in many family members. This gene is expressed in pulmonary epithelial cells, and was also found to be expressed in some ovarian cancers. The encoded protein is a small secretory protein, which may be involved in sperm maturation.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49476122149144,"sku":"RQ4465","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_0c29bb02-8dc4-43c0-8041-0eb5426e8917.jpg?v=1734467684","url":"https:\/\/danabiosci.com\/products\/rq4465","provider":"Dana Bioscience","version":"1.0","type":"link"}