{"product_id":"94961","title":"Mouse IFN alpha 1 Protein, hFc Tag","description":"\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"font-family: Inter SemiBold;\"\u003eProduct \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"font-family: Inter SemiBold;\"\u003eproperties\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eSynonyms\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eInterferon alpha-1\/13;LeIF D;Interferon alpha-D; IFN alpha1\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eSource\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eMouse IFN alpha 1 Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Cys24-Lys189.[Accession | P01572]\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eMolecular Weight\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eThe protein has a predicted MW of 45.88 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eEndotoxin\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eLess than 1EU per μg by the LAL method.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003ePurity\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u0026gt; 95% as determined by SDS-PAGE\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eActivity\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"top\"\u003e\n\u003cp class=\"p\" align=\"justify\"\u003e\u003cspan\u003eSPR Data: Human IFN alpha\/beta R1, His Tag captured on CM5 Chip via anti-his antibody can bind Mouse IFN alpha 1, hFc Tag with an affinity constant of 11.96 nM as determined in SPR assay .\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eFormulation\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eLyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"240\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eReconstitution\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"915\" valign=\"center\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eCentrifuge the tube before opening. Reconstituting to a concentration more than 100 μg\/ml is recommended. Dissolve the lyophilized protein in distilled water.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eStorage\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\" align=\"justify\"\u003e\u003cspan\u003eThe product should be stored at -25~-15℃ for 1 year from date of receipt.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\" align=\"justify\"\u003e\u003cspan\u003e2-7 days, 2 ~ 8 °C under sterile conditions after reconstitution.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\" align=\"justify\"\u003e\u003cspan\u003e3 -6 months, -85~-65℃ under sterile conditions after reconstitution.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\" align=\"justify\"\u003e\u003cspan\u003eRecommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003e\u003cspan\u003eNote\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e1.Please operate with lab coats and disposable gloves,for your safety.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e2.This product is for research use only.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Yeasen","offers":[{"title":"25 ug","offer_id":53213487890750,"sku":"94961ES25","price":175.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53213487923518,"sku":"94961ES60","price":635.0,"currency_code":"USD","in_stock":true},{"title":"500 ug","offer_id":53213487956286,"sku":"94961ES76","price":2120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/9419\/1166\/files\/2022080117164387_6862d31c-20e9-4f47-b40f-f6a51148b6f7.jpg?v=1745218884","url":"https:\/\/www.yeasenbio.com\/pt\/products\/94961","provider":"Yeasen - Leading Innovation in Molecular Enzymes and Reagents","version":"1.0","type":"link"}