{"product_id":"ept233","title":"Recombinant 2019-nCoV NP NTD domain V2","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e Recombinant SARS-CoV-2 NP NTD domain is produced by our E.coli expression system and the target gene encoding Gly44-Ser180 is expressed with a 6His tag at the N-terminus.\u003cbr\u003e\u003cstrong\u003eAccession:\u003c\/strong\u003e QHD43423.2\u003cbr\u003e\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 18.7kDa\u003cbr\u003e\u003cstrong\u003eApparent molecular weight:\u003c\/strong\u003e 18kDa, reducing conditions\u003cbr\u003e\u003cstrong\u003eOther names:\u003c\/strong\u003e 2019-nCoV coronavirus NP Protein; 2019-nCoV np Protein; 2019-nCoV novel coronavirus Nucleoprotein Protein\u003cbr\u003e\u003cstrong\u003eStorage condition:\u003c\/strong\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.\u003cbr\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 95% as determined by reducing SDS-PAGE.\u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Reconstituted protein solution should be stored at  ≤ -20°C.\u003cbr\u003e\u003cstrong\u003eDelivery condition:\u003c\/strong\u003e The product is shipped on dry ice pack.Upon receipt, store it immediately at the temperature listed below.\u003cbr\u003e\u003cstrong\u003eBackground:\u003c\/strong\u003e Coronavirus N protein is required for coronavirus RNA synthesis, and has RNA chaperone activity that may be involved in template switch. Nucleocapsid protein is a most abundant protein of coronavirus. N protein packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication. Because of the conservation of N protein sequence and its strong immunogenicity, the N protein of coronavirus is chosen as a diagnostic tool.","brand":"ELK Biotechnology","offers":[{"title":"1mg","offer_id":50413906755864,"sku":"EPT233","price":929.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/ELK_c29a7322-c064-4308-b770-ce8986e21e7c.jpg?v=1751164149","url":"https:\/\/danabiosci.com\/products\/ept233","provider":"Dana Bioscience","version":"1.0","type":"link"}