PathHunter® U2OS mPD-L1 Ligand Cell Line

Checkpoint Ligand Cell Lines are companion products to the Checkpoint Signaling Assays, which have been engineered to exogenously express a cell surface ligand for a specific checkpoint receptor. When co-cultured with its cognate receptor-expressing cells, the ligand expressed on the Ligand Cell Line will engage with the checkpoint receptor on the Checkpoint Signaling Cell Line. This receptor-ligand engagement leads to receptor activation and downstream signaling events, which are detected by the forcing complementation of the two β-galactosidase enzyme fragments: EA-tagged SH2 domain and PK-tagged checkpoint receptor. The resulting functional enzyme hydrolyzes substrate to generate a chemiluminescent signal.

Catalog No. Size Price Quantity
93-1159C3 2 vials $10,874.00

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Receptor Family
IgSF (immune inhibitory receptor ligand)
Accession Number
Receptor Species
Prolink™ Tag
Cell Background
Anti-mPD-L1 Antibody
Anti-mPD-L1 Antibody

Please refer to the datasheet above for a complete list of required and recommended products.

Select Required Products

Cat. No. Description Size Price Quantity
93-0001 PathHunter® Detection Kit 75 mL (10 plates), 1,000/4,000 dp (96-well/384-well) $2,857.00
92-3103G AssayComplete™ Cell Culture Kit-103 Kit $389.00
92-5103FR AssayComplete™ Freezing Reagent F3 2 x 50 mL $334.00
93-0563R0A AssayComplete™ Cell Plating 0 Reagent 100 mL $334.00
92-4103TR AssayComplete™ Thawing Reagent T3 100 mL $249.00
92-0009 AssayComplete™ Cell Detachment Reagent 50 mL $114.00
92-0028 AssayComplete™ Puromycin 1 mL $97.00