Product Details
Alternate Name | S1 protein, Spike glycoprotein Subunit1, S glycoprotein Subunit1, Spike protein S1, novel coronavirus s1 Protein |
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Gene Symbol | S |
Gene ID | 43740568 |
Accession # | YP_009724390.1 |
Source | HEK 293 cells |
Appearance | Lyophilized powder |
Physical Form Description | Lyophilized |
Molecular Weight | 103 kDa (Fc, 6×His tag at the C-terminus) |
Purity by SDS-PAGE | >90% |
Endotoxin Level | < 0.1 EU/μg of the protein by LAL method |
Biological Activity | Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human ACE2 at 2μg/mL (100 μL/well) can bind Recombinant SARS-COV-2 Spike S1, the EC50 of SARS-COV-2 Spike S1 is 6.79 ng/mL.|Immobilized Human ACE2 on COOH Chip, can bind SARS-C |
Reconstitution Instructions | Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. |
Amino Acid Sequence | Val 11-Arg 682 |
Handling | Centrifuge the vial prior to opening. |
Storage Conditions | -20°C |
Shipping Conditions | Gel Pack |
USAGE | For Research Use Only! Not For Use in Humans. |
Details
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