Catalog# Unit Unit Price (USD) Actions
DV100 10 μg at 0.5 μg/μL in TE $695.00 Add to Cart

CRISPR (clustered regularly interspaced short palindromic repeats) activation (CRISPRa) is a widely used genetic technique that allows for targeted activation of transcription in bacteria and mammalian cells. The CRISPRa system is comprised of a catalytically inactive Cas9 (dCas9) protein fused with a transcriptional activator such as the tripartite fusion of three transcription activation domains: VP64, p65 and Rta (VPR) and a customizable single guide RNA (sgRNA). The Cas9-sgRNA complex binds to DNA elements complementary to the sgRNA and recruits transcription factors to increase gene expression, resulting in the activation of the target gene.

pLV-EF1-dCas9-VPR Lentiviral Vector expresses the dCas9-VPR fusion with an EF1 promoter.

Vector Information

This is a lentiviral expression vector that contains all the elements necessary for efficient and high yield viral production. A ubiquitous EF1 promoter drives the expression of the dCas9-VPR fusion protein. This vector can be used for stable cell line generation or in combination with a gene specifc sgRNA to activate the target gene expression.


Store the vial at -20°C immediately upon receipt.

Note: Bacterial culture of pLenti vectors should be done in medium containing 50 μg/mL Ampicillin. For maximal plasmid yield and quality, we recommend Stbl3 competent cells (Invitrogen).
Product Name pLV-EF1-dCas9-VPR
Shipping Condition

Room Temperature - 2 Day Shipping

Storage and Stability

Store at -20°C immediately upon receipt. This product is stable for 6 months when stored as directed.

Quality Control

This plasmid is sequence verified.

Restricted Use

For Research Use Only. Not for use in diagnostic or therapeutic procedures.