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Alt-R® S.p. Cas9 Nuclease V3 #10000735

产品品牌:IDT
产品货号:10000735
产品规格:5 mg
产品价格:咨询
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产品介绍

Product Introduction:Alt-R S.p. Cas9 Nuclease V3 is the standard Cas9 used for general genome editing. It is a high purity, recombinant S. pyogenes Cas9. The enzymes include nuclear localization sequences (NLSs) and C-terminal 6-His tags. The S. pyogenes Cas9 enzyme must be combined with a gRNA to produce a functional, target-specific editing complex. For the best editing, combine the Alt-R S.p. Cas9 Nuclease V3 enzyme with Alt-R CRISPR gRNA in equimolar amounts.

Improved editing efficiency using Alt-R S.p. Cas9 Nuclease V3

Alt-R S.p. Cas9 Nuclease V3 is designed to maximize the efficiency of genome editing across a broad number of sites. Modification of the expression construct facilitates nucleus-targeted delivery, resulting in enhanced cleavage, particularly at difficult targets. 

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Alt-R S.p. Cas9 Nuclease V3 genome editing efficiency even at challenging target sites. Ribonucleoprotein (RNP) complexes were formed with 1 of the 2 wild-type Cas9 proteins—Alt-R S.p. Cas9 Nuclease 3NLS (light blue) or Alt-R S.p. Cas9 Nuclease V3 (dark blue), combined with an Alt-R crRNA:tracrRNA complex targeting one of 11 loci on the human HPRT gene. RNP complexes (4 µM) were delivered into HEK-293 cells by nucleofection. Total editing at the on-target loci was calculated by NGS. N=1.


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