Human OX40 (Luc) HEK293 Reporter Cell

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

The Human OX40 (Luc) HEK293 Reporter Cell was engineered to not only express NF-κB signaling response element, but also express the receptor full length human OX40 (Uniprot: P43489), which can drive luciferase expressing systems by OX40 ligand/agonist antibody stimulation. When stimulated with human OX40 ligand protein, the OX40 ligand/OX40 interaction drives NF-κB-mediated luminescence. Inhibition of OX40 ligand binding to OX40 by either anti-OX40 ligand or anti-OX40 antibodies results in a decrease in luminescence.

• Screen for anti-human OX40 ligand or anti-human OX40 neutralizing antibody.

• Screen for ligands or agonist antibodies that can bind and activate OX40.

Adherent

Puromycin (2 μg/mL) + Hygromycin B (20 μg/mL)

DMEM + 10% FBS

Serum-free cell cryopreservation medium

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

Frozen in liquid nitrogen.

Negative

Negative

See data sheet for detailed culturing and assay protocol.