SARS-CoV-2 (COVID-19) S1+S2 ECD (S-ECD) Recombinant Protein
| Code | Size | Price |
|---|
| PSI-10-121-0.1mg | 0.1mg | £1,216.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Target Species: Virus
Applications:
- Enzyme-Linked Immunosorbent Assay (ELISA)
- Western Blot (WB)
Storage:
This product is stable at ? ?70˚C for up to 6 months from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature. Avoid repeated freeze-thaw cycles.
Documents
Further Information
Additional Names:
2019-nCoV spike protein, 2019-nCoV S glycoprotein, COVID-19 S protein, Spike glycoprotein, SARS-CoV-2 Spike
Application Note:
This recombinant protein can be used for WB. For research use only.
Background:
The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses as well as protective immunity.
Biological Activity:
Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-COV-2 Spike S1+S2 ECD at 2μg/mL (100 μL/well) can bind Recombinant Human ACE2 with a linear range of 0.15-3.03 ng/mL
Buffer:
PBS, pH 7.4
Fusion Tag:
His tag at C-terminus
NCBI Gene ID #:
43740568
NCBI Official Name:
surface glycoprotein
NCBI Official Symbol:
S
NCBI Organism:
Severe acute respiratory syndrome coronavirus 2
Physical State:
Lyophilized
Predicted Molecular Weight:
132.29a
Protein Accession #:
QHD43416.1)
Purity:
> 97% as determined by SDS-PAGE.
Recombinant Protein Sequence:
#N/A
Source:
HEK293 cells
Swissprot #:
P0DTC2