{"product_id":"nsj-rq5815-100ug","title":"B-ARK1 Antibody \/ GRK2, 100 ug","description":"\u003cp\u003eBeta adrenergic receptor kinase (beta-ARK or BARK) is a serine\/threonine intracellular kinase. The product of this gene phosphorylates the beta-2-adrenergic receptor and appears to mediate agonist-specific desensitization observed at high agonist concentrations. This protein is an ubiquitous cytosolic enzyme that specifically phosphorylates the activated form of the beta-adrenergic and related G-protein-coupled receptors. Abnormal coupling of beta-adrenergic receptor to G protein is involved in the pathogenesis of the failing heart.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51550103437592,"sku":"RQ5815","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_017c4a65-d472-421b-8a79-06d0d3ca8660.jpg?v=1768305839","url":"https:\/\/danabiosci.com\/products\/nsj-rq5815-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}