{"product_id":"repac-polyclonal-antibody-50ul","title":"Repac Polyclonal Antibody, 50ul","description":"\u003cp\u003eMembers of the RAS (see HRAS; MIM 190020) subfamily of GTPases function in signal transduction as GTP\/GDP-regulated switches that cycle between inactive GDP- and active GTP-bound states. Guanine nucleotide exchange factors (GEFs), such as RAPGEF5 (Rap guanine nucleotide exchange factor 5), serve as RAS activators by promoting acquisition of GTP to maintain the active GTP-bound state and are the key link between cell surface receptors and RAS activation.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56514363720053,"sku":"BT-AP07753-50ul","price":162.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon_6.jpg?v=1768209536","url":"https:\/\/www.labcart.com\/products\/repac-polyclonal-antibody-50ul","provider":"LabCart Life Science","version":"1.0","type":"link"}