{"product_id":"nsj-v3434-100ug","title":"FSP1 Antibody \/ S100A4, 100 ug","description":"\u003cp\u003eS100A4\/FSP1 (Fibroblast specific protein 1) belongs to the S100 super-family of proteins containing 2 EF-hand calcium-binding domains. S100 genes include at least 25 members, including S100A1-S100A18, trichohyalin, filaggrin, repetin, S100P, and S100Z. FSP1 exerts its function via direct interaction with a number of proteins including p53, p63, non-muscle myosin IIA, a6b4 integrin, and liprin b1. FSP1 is overexpressed in highly metastatic cancers, which makes it useful as a marker of tumor progression.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51548907143448,"sku":"V3434-100UG","price":559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_098900c5-95d5-418c-a984-c6796e812e5c.jpg?v=1768289094","url":"https:\/\/danabiosci.com\/products\/nsj-v3434-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}