Specifications
- SPECIES: SARS-CoV-2 (COVID-19) Spike Protein
- SOURCE SPECIES: HEK293 cells
- RECOMBINANT PROTEIN SEQUENCE: Arg319-Phe541
- FUSION TAG: mFc tag at the C-terminus
- TESTED APPLICATIONS: E, WB
- APPLICATION NOTE: This recombinant protein can be used for SDS-PAGE.
- PREDICTED MOLECULAR WEIGHT: 50.8 kDa
- BIOLOGICAL ACTIVITY: Measured by its binding ability in a functional ELISA. Immobilized Recombinant 2019-nCoV RBD-mFc at 2μg/mL (100 μL/well) can bind Recombinant Human ACE2 with a linear range of 8-80 ng/mL.
Properties
- PURITY: > 95% by SDS-PAGE.
- PHYSICAL STATE: Lyophilized
- BUFFER: PBS, pH 7.4
- STORAGE CONDITIONS: Store the lyophilized protein at -20°C to -80°C for long term. After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
Additional Info
- NCBI OFFICIAL SYMBOL: S
- ADDITIONAL NAMES: S1-RBD protein, NCP-CoV RBD Protein, novel coronavirus RBD Protein, 2019-nCoV RBD Protein, S glycoprotein Subunit1 RBD Protein
- Protein Accession Number: YP_009724390.1
- NCBI GENE ID NUMBER: 43740568
Disclaimer
- FOR RESEARCH USE ONLY
For additional information, visit ProSci's Terms & Conditions Page. - Disclaimer: Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.
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