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.
OST48 CRISPR Plasmids (h)
- Target species: human
- CRISPR/Cas9 KO Plasmids consists of OST48-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 OST48 Antibody (E-9): sc-74408
- 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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Double Nickase Plasmids
CRISPR Activation Plasmids
Recommended Control Products
SEE ALSO...
OST48 Antibodies for analysis of cellular responses to OST48 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
- OST48 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 OST48 Double Nickase Plasmid (h2) differ from the paired gRNAs in OST48 Double Nickase Plasmid (h)
- Following transfection, gene knockout efficiency can be assayed by WB, IF or IHC using antibody: OST48 Antibody (E-9): sc-74408
See Protocol Online.
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Description
- 20 µg of transfection-ready, purified plasmid DNA; Suitable for up to 20 transfections
- OST48 CRISPR Activation Plasmid (h) is a synergistic activation mediator (SAM) transcription activation system designed to specifically upregulate gene expression
- OST48 CRISPR Activation Plasmid (h) consists of three plasmids at a 1:1:1 mass ratio: a plasmid encoding the deactivated Cas9 (dCas9) nuclease (D10A and N863A) fused to the transactivation domain VP64, and a blasticidin resistance gene; a plasmid encoding the MS2-p65-HSF1 fusion protein, and a hygromycin resistance gene; a plasmid encoding a target-specific 20 nt guide RNA fused to two MS2 RNA aptamers, and a puromycin resistance gene
- The resulting SAM complex binds to a site-specific region approximately 200-250 nt upstream of the transcriptional start site and provides robust recruitment of transcription factors for highly efficient gene activation
- Following transfection, gene activation efficiency can be assayed by WB, IF or IHC using antibody: OST48 Antibody (E-9): sc-74408
See Protocol Online.
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Related Products
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
OST48 Double Nickase Plasmid (h) | sc-403323-NIC | 20 µg | $410.00 | |||
OST48 Double Nickase Plasmid (h2) | sc-403323-NIC-2 | 20 µg | $410.00 | |||
OST48 CRISPR Activation Plasmid (h) | sc-403323-ACT | 20 µg | $397.00 |