Recombinant SARS-Cov-2 Spike RBD protein (N501Y), His, with a concentration of >0.5 mg/ml, expressed in E.coli, with a molecular weight of 36 kDa, and a purity of >90% as determined by SDS-PAGE. It was purified by AC, and has a His tag.
Concentration:
>0.5 mg/ml
Molecular Weight:
36 kDa
Buffer:
PBS (pH7.4).
Purity:
>90% as determined by SDS-PAGE
Form:
Lyophilized or Liquid
Sequence:
319-541/1273
Target:
Spike glycoprotein
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 (N501Y), His Tag (Cat: orb1516704), the EC50 is 8.34 ng/ml.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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