40607-V08B-B
Human coronavirus (HCoV-OC43) Spike S1+S2 Protein (ECD, His Tag), Biotinylated
Sino Biological
Image
DESCRIPTION
A DNA sequence encoding the human coronavirus (HCoV-OC43) spike protein (S1+S2 ECD) (AVR40344.1) (Met1-Pro1304) was expressed with a polyhistidine tag at the C-terminus. The purified protein was biotinylated in vitro.
DETAILS
- Tag: C-His
- Purity: > 85 % as determined by SDS-PAGE.
- Source: Baculovirus-Insect Cells
- Species: HCoV-OC43
- Storage: Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
- Molecule: Spike
- Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
- Lead Time: 1-3 days
- Formulation: Lyophilized from sterile PBS (contains 300 mM NaCl), pH 7.4.
- Molecular Mass: The recombinant human coronavirus (HCoV-OC43) spike S1+S2 consists of 1303 amino acids and predicts a molecular mass of 145.1 kDa.
- Reconstitution: A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
- Accession Number: AVR40344.1
- Predicted N Terminal: Phe 13