Recombinant SARS-Cov-2 Spike RBD protein, His & Avi (HEK293), with a concentration of >0.5 mg/ml, expressed in HEK293 cell, with a molecular weight of 34 kDa, and a purity of >95% as determined by SDS-PAGE. It was purified by AC, and has a His & Avi tag.
Concentration:
>0.5 mg/ml
Molecular Weight:
34 kDa
Purity:
>95% as determined by SDS-PAGE
Sequence:
319-532/1273
Target:
Spike glycoprotein
Application Notes:
Application Notes: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 µg/ml is recommended. Dissolve the lyophilized protein in distilled water
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: orb1516578) at 2 µg/ml (100 ul/Well) can bind SARS-CoV-2 Spike RBD, His-Avi Tag (Cat: orb1516575), the EC50 is 103.11 ng/ml.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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