Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. 502905795

Sigma Aldrich Fine Chemicals Biosciences Cas9 Lambda Red Homologous1EA

Catalog No. 502905795
Encompass

Recent publications using CRISPR/Cas9-mediated recombineering in E. coli tout editing efficiencies near 100% making CRISPR/Cas9-mediated recombineering the most powerful bacterial genome engineering method to date. In addition Cas9-mediated recombineering overcomes the dependence on a second recombination step avoids the creation of destabilizing scar sites can be used in multiplexing and is less time-consuming than previous protocols.Here we present a novel dual-vector CRISPR/Cas-mediated»-Red system for improved recombineering in E. coli. Our system is shown to facilitate homology-directed repair of DSBs created by Cas9 endonuclease enabling genetic alterations through chromosomal integration of a donor DNA.This plasmid is to be used in combination with a custom gRNA (CRISPRBACD) which can be designed and ordered through our Custom gRNA Design Tool. The donor can be either ssDNA or dsDNA with homology arms of 45-59 or 150-500 nucleotides respectively. Protocols for donor desi

Catalog No. 50-290-5795 Supplier Sigma Aldrich Fine Chemicals Biosciences Supplier No. CAS9BAC1P1EA
May include imposed supplier surcharges.
Add to Cart
Add to Cart

missing translation for 'validMainframeMsg'

Recent publications using CRISPR/Cas9-mediated recombineering in E. coli tout editing efficiencies near 100% making CRISPR/Cas9-mediated recombineering the most powerful bacterial genome engineering method to date. In addition Cas9-mediated recombineering overcomes the dependence on a second recombination step avoids the creation of destabilizing scar sites can be used in multiplexing and is less time-consuming than previous protocols.Here we present a novel dual-vector CRISPR/Cas-mediated»-Red system for improved recombineering in E. coli. Our system is shown to facilitate homology-directed repair of DSBs created by Cas9 endonuclease enabling genetic alterations through chromosomal integration of a donor DNA.This plasmid is to be used in combination with a custom gRNA (CRISPRBACD) which can be designed and ordered through our Custom gRNA Design Tool. The donor can be either ssDNA or dsDNA with homology arms of 45-59 or 150-500 nucleotides respectively. Protocols for donor desi

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.