{"product_id":"pkr-polyclonal-antibody-abcb04538","title":"PKR Polyclonal Antibody","description":"\u003ch4\u003eAb type\u003c\/h4\u003e\u003cp\u003ePrimary antibody\u003c\/p\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cp\u003eEukaryotic translation initiation factor 2 alpha kinase 2 encoded by EIF2AK2 is a serine\/threonine protein kinase that is activated by autophosphorylation after binding to dsRNA. The activated form of eukaryotic translation initiation factor 2 alpha kinase 2 can phosphorylate translation initiation factor EIF2S1, which in turn inhibits protein synthesis. Eukaryotic translation initiation factor 2 alpha kinase 2 encoded by EIF2AK2 is also activated by manganese ions and heparin. Three transcript variants encoding two different isoforms have been found for EIF2AK2.\u003c\/p\u003e\u003ch4\u003eReactivity\u003c\/h4\u003e\u003cp\u003eHuman\u003c\/p\u003e\u003ch4\u003eClonality\u003c\/h4\u003e\u003cp\u003ePolyclonal\u003c\/p\u003e\u003ch4\u003eHost\u003c\/h4\u003e\u003cp\u003eRabbit\u003c\/p\u003e\u003ch4\u003eIsotype\u003c\/h4\u003e\u003cp\u003eIgG\u003c\/p\u003e\u003ch4\u003eImmunogen\u003c\/h4\u003e\u003cp\u003eThe antiserum was produced against synthesized peptide derived from human PKR. AA range:413-462\u003c\/p\u003e\u003ch4\u003eStorage Stability\u003c\/h4\u003e\u003cp\u003e-20°C for one year\u003c\/p\u003e\u003ch4\u003eConcentration\u003c\/h4\u003e\u003cp\u003e1 mg\/ml\u003c\/p\u003e\u003ch4\u003eMolecularWeight_Da\u003c\/h4\u003e\u003cp\u003e62094\u003c\/p\u003e\u003ch4\u003esynonyms\u003c\/h4\u003e\u003cp\u003eEIF2AK2; PKR; PRKR; Interferon-induced;  double-stranded RNA-activated protein kinase; Eukaryotic translation initiation factor 2-alpha kinase 2; eIF-2A protein kinase 2; Interferon-inducible RNA-depe\u003c\/p\u003e","brand":"ABCbiolab","offers":[{"title":"100ul \/ Rabbit \/ Primary antibody","offer_id":42404340826346,"sku":"ABCB04538","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/758-7580448_monoclonal-antibody-png-transparent-png_39368871-8304-49f9-88d5-a409943e80b8.png?v=1645218606","url":"https:\/\/danabiosci.com\/products\/pkr-polyclonal-antibody-abcb04538","provider":"Dana Bioscience","version":"1.0","type":"link"}