Purified recombinant protein ACE2 protein was analyzed by SDS-PAGE gel and Coomossie Blue Staining.
Binding activity measured by ELISA: Immobilized SARS-CoV-2 Spike Membrane Fusion Protein (RBD of S-Protein and Virion Surface Domain of M-Protein with His Tag; Cat.No. TP701119) at 2 µg/mL (100 µL/well) can bind to Human ACE2 Fc Tag (Cat.No. TP701115), the EC50 of the human ACE2 protein is 10-20 ng/ml.
Supplier Page from OriGene Technologies for ACE2 (NM_021804) Human Recombinant Protein (Angiotensin Converting Enzyme 2)