Biotinylated Human OX40, His Tag immobilized on CM5 Chip can bind Human OX40 Ligand, hFc Tag with an affinity constant of 23.48 nM as determined in SPR assay (Biacore T200).
Immobilized Biotinylated Human OX40, His Tag at 1ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Human OX40 Ligand, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA (QC Test).
Biotinylated Human OX40 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Biotinylated Human OX40 is greater than 95% as determined by SEC HPLC.
Supplier Page from Kactusbio Inc. for Biotinylated Human OX40/TNFRSF4/CD134 Protein (OX4-HM440B)