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Product Description
Recombinant SARS-CoV-2 Spike S1 Protein with His and Avi tag | RP01261 from Abclonal.Product Overview:
Recombinant SARS-CoV-2(2019-nCoV) Spike S1 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Gln14-Arg683) of SARS-COV-2(2019-nCoV) Spike S1 (Accession #YP_009724390.1) fused with a 6×His tag and Avi at the C-terminus.
Bioactivity:
Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-CoV-2 Spike S1 at 2ug/mL (100 uL/well) can bind recombinant Human ACE2 with a linear range of 0.15-6.85 ng/mL.|Immobilized Human ACE2 on COOH Chip, can bind SARS-COV-2 Spike S1 with an affinity constant of 24.5 nM as determined in a SPR assay (Nicoya OpenSPR).
Source:
SARS-CoV-2
Shipping Conditions:
Ice Bag
