PinPoint Integrase Expression Plasmid
- Create isogenic cell lines
- Achieve high-efficiency integration with no insert size-limit
- Turn cell line construction into a high-throughput process
Products
Catalog Number | Description | Size | Price | Quantity | Add to Cart | |||
---|---|---|---|---|---|---|---|---|
PIN200A-1 | PinPoint Integrase Expression Plasmid | 10 µg | $713 |
|
Overview
Overview
Easy and efficient isogenic cell line creation
Powering the PinPoint Targeted Integration System is the PinPoint Integrase, a hyper-specific and efficient enzyme that catalyzes integration of a PinPoint Donor Vector at a PinPoint attP site. Because the PinPoint Integrase does not recognize any attP sites in the genome, you must first insert a PinPoint attP site. As long as only one PinPoint attP site is placed, the PinPoint Integrase will insert a single copy of the PinPoint Donor Vector, making this system ideal for applications that require single copy integration at a defined site, such as isogenic cell line creation.
With the PinPoint Targeted Integration System, you can ensure that only a single copy of your transgene is inserted into the genome.
- Create isogenic cell lines
- Achieve high-efficiency integration with no insert size-limit
- Turn cell line construction into a high-throughput process
References
How It Works
How It Works
Targeted integration with the PinPoint System
Engineering cells with the PinPoint Targeted Integration System is a two-step process:
- Insertion of the PinPoint placement site (PinPoint attP) into the target genome using either the PhiC31 Integrase, which preferentially inserts into transcriptionally active sites of the genome, or the CRISPR/Cas9 System for insertion into a defined locus, such as the AAVS1 Safe Harbor Site.
- Integration of a PinPoint Vector into the pre-placed attP site. Integration is mediated by the PinPoint Integrase, which mediates a recombination event between the PinPoint attB site (located on the PinPoint Vector) and the PinPoint attP site (placed into the target genome in step 1). Because the PinPoint Integrase only recognizes your pre-placed PinPoint attP site, you get very stringent control of integration location.
A third optional step involves removal of extra vector sequences using the Cre/Lox system, leaving behind only your expression cassette and a single LoxP site.
Supporting Data
FAQs
Resources
Citations
Related Products
Products
Catalog Number | Description | Size | Price | Quantity | Add to Cart | |||
---|---|---|---|---|---|---|---|---|
PIN200A-1 | PinPoint Integrase Expression Plasmid | 10 µg | $713 |
|
Overview
Overview
Easy and efficient isogenic cell line creation
Powering the PinPoint Targeted Integration System is the PinPoint Integrase, a hyper-specific and efficient enzyme that catalyzes integration of a PinPoint Donor Vector at a PinPoint attP site. Because the PinPoint Integrase does not recognize any attP sites in the genome, you must first insert a PinPoint attP site. As long as only one PinPoint attP site is placed, the PinPoint Integrase will insert a single copy of the PinPoint Donor Vector, making this system ideal for applications that require single copy integration at a defined site, such as isogenic cell line creation.
With the PinPoint Targeted Integration System, you can ensure that only a single copy of your transgene is inserted into the genome.
- Create isogenic cell lines
- Achieve high-efficiency integration with no insert size-limit
- Turn cell line construction into a high-throughput process
References
How It Works
How It Works
Targeted integration with the PinPoint System
Engineering cells with the PinPoint Targeted Integration System is a two-step process:
- Insertion of the PinPoint placement site (PinPoint attP) into the target genome using either the PhiC31 Integrase, which preferentially inserts into transcriptionally active sites of the genome, or the CRISPR/Cas9 System for insertion into a defined locus, such as the AAVS1 Safe Harbor Site.
- Integration of a PinPoint Vector into the pre-placed attP site. Integration is mediated by the PinPoint Integrase, which mediates a recombination event between the PinPoint attB site (located on the PinPoint Vector) and the PinPoint attP site (placed into the target genome in step 1). Because the PinPoint Integrase only recognizes your pre-placed PinPoint attP site, you get very stringent control of integration location.
A third optional step involves removal of extra vector sequences using the Cre/Lox system, leaving behind only your expression cassette and a single LoxP site.