{"product_id":"phek293-ultra-expression-vector-i-3390","title":"pHEK293 Ultra Expression Vector I","description":"\u003cp\u003eThe pHEK293 Ultra Expression Vectors are plasmid vectors developed for transient overexpression of recombinant proteins in human HEK293 cells. Protein expression using these vectors is 2–10 times higher than what is obtained from vectors with conventional cytomegalovirus (CMV)-derived promoters.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExploits the HIV-1 TAR-Tat system to express a protein of interest at ultra-high levels; yields up to 10 times higher protein production than conventional CMV promoter-driven expression systems\u003c\/li\u003e\n\u003cli\u003eThe pHEK293 Ultra Expression Vector I (Cat. # 3390) is a single plasmid for overexpression of a protein of interest in HEK293 cells\u003c\/li\u003e\n\u003cli\u003eThe pHEK293 Ultra Expression Vector II (Cat. # 3392) includes the pHEK293 Enhancer Vector; the expression level of the target protein can be optimized by varying the ratio of the two plasmids that are used for transfection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eUltra-high expression of recombinant proteins in HEK 293 cells\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.takarabio.com\/documents\/Certificate%20of%20Analysis\/3390\/3390.pdf\"\u003eCertificate of Analysis (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.takarabio.com\/documents\/SDS\/SD5091\/SD5091-EGHS-EN.pdf\"\u003eSafety Data Sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.takarabio.com\/documents\/User%20Manual\/3390%2C3392\/3390%2C3392_e.v1612Da.pdf\"\u003eUser Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.takarabio.com\/documents\/Vector%20Documents\/pHEK293%20Ultra%20Expression%20Vector%20I_Vector%20sequence%20file%20in%20.gb%20format.gb\"\u003epHEK293 Ultra Expression Vector I Vector sequence file in GenBank format\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Takara Bio","offers":[{"title":"20 ug","offer_id":45986002010191,"sku":"3390","price":4112.0,"currency_code":"ILS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0748\/5519\/files\/3390-pHEK293-Ultra-Expression-Vector-I-product-600.jpg?v=1782801434","url":"https:\/\/www.danyel.co.il\/products\/phek293-ultra-expression-vector-i-3390","provider":"danyel biotech","version":"1.0","type":"link"}