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Recombinant 2019-nCoV Spike Protein (RBD, His Tag)

Cat No.: BLPSN-0994P
Description Related products
tag His
host species 2019-nCoV
accession QHD43416.1
synonym 2019-nCov RBD Protein; 2019-nCoV Spike RBD Protein
background 2019 Novel Coronavirus (2019-nCoV) is a virus (more specifically, a coronavirus) identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China.
description Recombinant 2019-nCoV S protein RBD Protein is produced in human cells and the target gene encoding Asn331-Val524 is expressed with a 6His tag at the C-terminus.
source Human Cells
AA sequence Asn331-Val524
molecular weight 22.6kDa. AP Mol Mass: 28-35kDa, reducing conditions
purity > 95 % as determined by SDS-PAGE.
bioactivity Immobilized Human ACE-2-Fc (Cat#BLS-0997NP) at 10μg/ml (100 μl/well) can bind 2019-nCoV S Protein RBD-His(Cat#BLPSN-0994P). The ED50 of Recombinant 2019-nCoV S Protein RBD-His(Cat#BLPSN-0994P) is 0.46 ug/ml.
formulation Supplied as a 0.2 μM filtered solution of PBS, pH 7.4
stability The 2019-nCoV Spike Protein (RBD, His Tag) is stable for up to 1 year from date of receipt at -20℃ to -80℃.
usage For Research Use Only
storage Store the 2019-nCoV Spike Protein (RBD, His Tag) under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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