Immobilized SARS-CoV-2 Spike RBD, His Tag (Delta plus AY.1/AY.2) at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 21ng/ml determined by ELISA.
The purity of SARS-CoV-2 Spike RBD (Delta plus AY.1/AY.2) is greater than 95% as determined by SEC-HPLC.
SARS-CoV-2 Spike RBD (Delta plus AY.1/AY.2) on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Supplier Page from Kactusbio Inc. for SARS-CoV-2 Spike RBD (Delta plus AY.1/AY.2) Protein (DP1-VM1BD)