• Tris-Bis PAGE under reducing condition. The purity is greater than 95%
  • The purity of SARS hCov Spike S1 is greater than 95% as determined by SEC-HPLC.
  • Functional ELISA showing immobilized Human ACE2, the calculated EC50 was determined to be 0. 4ug/ml.

SARS Spike protein S1 protein (Recombinant) (Fc-Tag) (STJP000567)

SKU:
STJP000567

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Host: CHO cells
Note: STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Recombinant-SARS Spike protein S1-Fc-Tag protein was developed from cho cells and has a target region of Fc-Tag. For use in research applications.
Conjugation: Unconjugated
Dilution Range: Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers.
Storage Instruction: Can be stored in working aliquots at 2°C-8°C C for one month, or at-20°C C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles. NA
Immunogen Region: 13-756, ECD
Immunogen: DNA sequence encoding extracelluar domain of SARS Spike protein [13-756] accession#Q0ZME7 was including an C terminal human IgG1 tag expressed CHO cells. NA
Background Recombinant SARS S1. migrates as an approximately 90 kDa protein under and reducing conditions in SDS-PAGE.

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance