{"product_id":"new-product-228400","title":"SAFB2 polyclonal antibody","description":"\u003cp\u003eSAF-B2 (scaffold attachment factor B2) is a nuclear matrix-associated protein that binds to matrix- or scaffold-associating regions (MARs or SARs) on DNA and interacts with RNA polymerase II and serine-\/arginine-rich RNA processing factors (SR proteins). SAF-B2, and the related SAF-B, bind to the estrogen receptor (ER) and are expressed in several breast cancer cell lines at varying levels. Subsequently, SAF-B and SAF-B2 may play a role in breast cancer by mediating cellular proliferation and division. Unlike SAF-B, which is exclusively nuclear, SAF-B2 is found in the cytoplasm as well as the nucleus.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat","offer_id":47662357414168,"sku":"BS70616","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_4f49de2b-5263-4d04-8b91-4d6b3b2ab23a.jpg?v=1707484414","url":"https:\/\/danabiosci.com\/products\/new-product-228400","provider":"Dana Bioscience","version":"1.0","type":"link"}