Each CRISPR/Cas9 Knockout (KO) Plasmid product consists of a pool of 3 plasmids designed to ensure identification and cleavage of a specific gene for maximum knockout efficiency. Each plasmid encodes a unique 20 nt sequence derived from the GeCKO (v2) library.
TWIK-1 CRISPR Plasmids (h)
- Target species: human
- CRISPR/Cas9 KO Plasmids consists of TWIK-1-specific 20 nt guide RNA sequences derived from the GeCKO (v2) library
- For CRISPR gene knockout, gRNA sequences direct the Cas9 protein to induce a site-specific double strand break (DSB) in the genomic DNA
- Target-specific CRISPR Plasmids for both gene knockout and activation are available. Please refer to the detailed product information in the tabs below
- Gene knockdown or activation can be assayed using TWIK-1 Antibody (4D7): sc-517040
- All products are provided as transfection-ready, purified plasmid DNA, except the Lentiviral Activation Particles which have been prepackaged as Lentiviral Particles for use with hard-to-transfect cells
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CRISPR/Cas9 KO Plasmid
HDR Plasmid
Double Nickase Plasmids
Recommended Control Products
SEE ALSO...
TWIK-1 Antibodies for analysis of cellular responses to TWIK-1 CRISPR Products
Learn more about the CRISPR System
CRISPR/Cas9 KO plasmids, Double Nickase Plasmids and CRISPR/dCas9 Activation plasmids are considered a "Licensed Product" and are to be used in accordance with the Limited/Label License. Click here for details
Description
- 20 µg of transfection-ready, purified plasmid DNA; Suitable for up to 20 transfections
- TWIK-1 CRISPR/Cas9 Knockout (KO) Plasmid (h) consists of a pool of three plasmids each encoding the Cas9 nuclease and a TWIK-1-specific 20 nt guide RNA (gRNA) designed for maximum knockout efficiency
- gRNA sequences are derived from the GeCKO (v2) library and direct the Cas9 protein to induce a site-specific double strand break (DSB) in the genomic DNA
- For selection of cells containing a successful Cas9-induced DSB, co-transfection with TWIK-1 HDR Plasmid (h) (sc-405238-HDR) is recommended
- Following transfection, gene knockout efficiency can be assayed by WB, IF or IHC using antibody: TWIK-1 Antibody (4D7): sc-517040
See Protocol Online.
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Description
- 20 µg of transfection-ready, purified plasmid DNA; Suitable for up to 20 transfections
- TWIK-1 HDR Plasmid (h) is recommended for co-transfection with TWIK-1 CRISPR/Cas9 KO Plasmid (h)
- TWIK-1 HDR Plasmid (h) consists of a pool of 2-3 plasmids, each containing a homology-directed DNA repair (HDR) template corresponding to the cut sites generated by the TWIK-1 CRISPR/Cas9 KO Plasmid (h)
- Each HDR plasmid contains two 800 bp homology arms designed to specifically bind to the genomic DNA surrounding the corresponding Cas9-induced double strand DNA break site
- Each HDR Plasmid inserts a puromycin resistance gene to enable selection of stable knockout (KO) cells and an RFP (Red Fluorescent Protein) gene to visually verify transfection
- The puromycin resistance and RFP genes are flanked by two LoxP sites to allow for further processing by the Cre Vector sc-418923
See Protocol Online.
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Description
- 20 µg of transfection-ready, purified plasmid DNA; Suitable for up to 20 transfections
- TWIK-1 Double Nickase Plasmid (h) consists of a pair of plasmids each encoding a D10A mutated Cas9 nuclease and a target-specific 20 nt guide RNA (gRNA) designed to knockout gene expression with greater specificity than its CRISPR/Cas9 KO counterpart
- Paired gRNA sequences are offset by approximately 20 bp to allow for specific Cas9-mediated double nicking of the genomic DNA, which mimics a DSB
- One plasmid in the pair contains a puromycin-resistance gene for selection; the other plasmid in the pair contains a GFP marker to visually confirm transfection
- The paired gRNAs encoded by TWIK-1 Double Nickase Plasmid (h2) differ from the paired gRNAs in TWIK-1 Double Nickase Plasmid (h)
- Following transfection, gene knockout efficiency can be assayed by WB, IF or IHC using antibody: TWIK-1 Antibody (4D7): sc-517040
See Protocol Online.
DOWNLOADS
QUICK LINKS
Related Products
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
TWIK-1 CRISPR/Cas9 KO Plasmid (h) | sc-405238 | 20 µg | $397.00 | |||
TWIK-1 HDR Plasmid (h) | sc-405238-HDR | 20 µg | $445.00 | |||
TWIK-1 Double Nickase Plasmid (h) | sc-405238-NIC | 20 µg | $410.00 | |||
TWIK-1 Double Nickase Plasmid (h2) | sc-405238-NIC-2 | 20 µg | $410.00 |