{"product_id":"recombinant-2019-ncov-3c-like-proteinase-n-6his","title":"Recombinant 2019-nCoV 3C-like Proteinase (N-6His)","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:50ug\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e:Recombinant 2019-nCoV 3C-like Proteinase is produced by our E.coli expression system and the target gene encoding Ser1-Gln306 is expressed with a 6His tag at the N-terminus.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAccession\u003c\/b\u003e:YP_009725301.1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMolecular weight\u003c\/b\u003e:36.1 KDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApparent molecular weight\u003c\/b\u003e:33 KDa, reducing conditions\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOther names\u003c\/b\u003e:M Proteinase; 3CL Proteinase\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage condition\u003c\/b\u003e:Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurity\u003c\/b\u003e:Greater than 95% as determined by reducing SDS-PAGE.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEndotoxin\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBiological activity\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRedissolve\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e:Store at ≤-70°C, stable for 6 months after receipt.\nStore at ≤-70°C, stable for 3 months under sterile conditions after opening. \nPlease minimize freeze-thaw cycles.      \u003c\/p\u003e\u003cp\u003e\u003cb\u003eDelivery condition\u003c\/b\u003e:The product is shipped on dry ice\/polar packs.\nUpon receipt, store it immediately at the temperature listed below.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:The viral main proteinase (M pro , also called 3CL pro ), which controls the activities of the coronavirus replication complex. It functions as a cysteine protease engaging in the proteolytic cleavage of the viral precursor polyprotein to a series of functional proteins required for coronavirus replication and is considered as an appealing target for designing anti-SARS agents.\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48647912915044,"sku":"EPT301","price":1565.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_4de693e6-7e69-4294-b89a-9ee83e990099.jpg?v=1782704768","url":"https:\/\/www.genebiosystems.com\/products\/recombinant-2019-ncov-3c-like-proteinase-n-6his","provider":"GeneBio ","version":"1.0","type":"link"}