Human IL-31 RA/OSMR (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 IL-31 RA/OSMR (Luc) HEK293 Reporter Cell was engineered to express STAT3 signaling response element, but also express the receptors full length human IL-31 RA (Uniprot: Q8NI17-1) and OSMR (Uniprot: Q99650-1). When stimulated with human IL-31 protein, the IL-31/IL-31 RA interaction drives STAT3-mediated luminescence. Neutralization of biological effect of human IL-31 protein by corresponding antibody results in a decrease in luminescence.

• Screen for neutralizing antibodies blocking the stimulation of human IL-31 protein.

Adherent

Puromycin (2 μg/mL) + Hygromycin B (40 μg/mL) + Zeocin (20μg/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.