Human PD-1/LAG-3 (Luc) Jurkat Reporter cell

1. Genetically modified cell lines best reflect MOA (Mechanism of Action)
2. Higher activity and larger assay window for robust and reproducible cell-based bioassay
3. Comprehensive application data to support assay development and validation
4. Full tracible record, stringent quality control and validated cell passage stability
5. Parental cell line legally obtained from internationally recognized cell resource bank and commercially licensed
6. Global commercial license assistance whenever regulatory filing is required

Description

The Human PD-1/LAG-3 (Luc) Jurkat Reporter Cell was engineered to not only express the NFAT response element driving luciferase expressing systems, but also express the receptors full length human PD-1 (Uniprot: Q15116) and LAG-3 (Uniprot: P18627-1), which can use to evaluate the synergistic effect of anti-human PD-1 and anti-human LAG-3 antibody. When co-cultured with target cells expressing human PD-L1 and MHCⅡ, the PD-1/PD-L1 and LAG-3/MHCⅡ interactions inhibit TCR signaling and NFAT-mediated luminescence. Blocking the PD-1/PD-L1 and LAG-3/MHCⅡ interactions by the simultaneous addition of anti-PD-1 or anti-PD-L1 and anti-LAG-3 antibodies release the inhibitory signals and result in TCR activation and NFAT-mediated luminescence.

Application

• Screen for anti-human PD-1 or/and anti-human LAG-3 antibody

Growth Properties

Suspension

Selection Marker

Puromycin (5 μg/mL) + Hygromycin B (20 μg/mL)

Complete Growth Medium

RPMI-1640 + 10% FBS

Freeze Medium

Serum-free cell cryopreservation medium

Quantity

1 vial contains at least 5×10^6 cells in 1 mL serum-free cryopreservation medium

Storage

Frozen in liquid nitrogen.

Mycoplasma Testing

Negative

Sterility Testing

Negative

Instructions for Use

See data sheet for detailed culturing and assay protocol.

ACRO Quality Management System

1. QMS(ISO, GMP)
2. Quality Advantages
3. Quality Control Process

Limited Use&License Disclosure

BY USE OF THIS PRODUCT, RESEARCHER AGREES TO BE BOUND BY THE FOLLOWING TERMS OF LIMITED USE OF THIS CELL LINE PRODUCT.

1. If the researcher is not willing to accept the terms of limited use of this cell line product, and the product is unused, ACRO will accept return of the unused product.
2. Researchers may use this product for research use only, no commercial use is allowed. "Commercial use" means any and all uses of this product and derivatives by a party for profit or other consideration and may include but is not limited to use in: (1) product manufacture; and (2) to provide a service, information or data; and/or resale of the product or its derivatives, whether or not such product or derivatives are resold for use in research.
3. This cell line is neither intended for any animal or human therapeutic purposes nor for any direct human in vivo use. You have no right to share, modify, transfer, distribute, sell, sublicense, or otherwise make the cell line available for use to other researchers, laboratories, research institutions, hospitals, universities, or service organizations.
4. ACROBIOSYSTEMS MAKES NO WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESSED OR IMPLIED, WITH RESPECT TO THE SUITABILITY OF THE CELL LINE FOR ANY PARTICULAR USE.
5. ACROBIOSYSTEMS ACCEPTS NO LIABILITY IN CONNECTION WITH THE HANDLING OR USE OF THE CELL LINE.
6. Modifications of the cell line, transfer to a third party, or commercial use of the cell line may require a separate license and additional fees. Please contact order@acrobiosystems.com for further details.