Human PD-L1 / B7-H1 / CD274 Protein (ECD, mFc Tag)

Species : Human

Synonyms : B7-H,B7-H1,B7H1,PD-L1,PDCD1L1,PDCD1LG1,PDL1

Host : HEK293 Cells

Purity :> 95 % as determined by SDS-PAGE.

Activity : 1. Measured by its binding ability in a functional ELISA. Immobilized recombinant Human PD1-His (Cat:10377-H08H) at 10 £gg/ml (100 £gl/well) can bind human PD-L1 (Cat:10084-H05H) with a linear range of 1.28-20 £gg/ml.
2. Labeled biotin to PD-L1 Protein, Human, Recombinant (ECD, Fc Tag) by a certain molar ratio;
Using the Octet RED System, the affinity constant (Kd) of PD-L1 Protein, Human, Recombinant (ECD, Fc Tag), Biotinylated (Cat. 10084-H05H-B) bound to Atezolizumab was 0.1 nM.