| SPECIES: | SARS-CoV-2 (COVID-19, 2019-nCoV) Spike Protein |
| SOURCE SPECIES: | Sf21 cells |
| SEQUENCE: | 319-541 aa |
| FUSION TAG: | His Tag |
| TESTED APPLICATIONS: | ELISA, WB |
| APPLICATIONS: | SDS-PAGE |
| BIOLOGICAL ACTIVITY: | SARS-CoV-2 Spike protein (RBD, His Tag) can bind with Human ACE2 in functional ELISA assay. |
Specifications| PURITY: | >90% as determined by reducing SDS-PAGE. |
| PREDICTED MOLECULAR WEIGHT: | 30 kD |
| PHYSICAL STATE: | Liquid |
| BUFFER: | PBS, pH 7.2 |
| CONCENTRATION: | batch dependent |
| STORAGE CONDITIONS: | Store in working aliquots at -20˚C. Avoid freeze/thaw cycles. |
| ALTERNATE NAMES: | S protein RBD, Spike glycoprotein Receptor-binding domain, S glycoprotein RBD, Spike protein RBD |
| ACCESSION NO.: | QHD43416.1 |
| OFFICIAL SYMBOL: | S |
| GENE ID: | 43740568 |
| BACKGROUND: | SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as 2019-nCoV (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold to severe diseases. SARS CoV-2 spike protein is composed of S1 domain and S2 domain. S1 contains a receptor-binding domain (RBD) that can specifically bind to angiotensin-converting enzyme 2 (ACE2), the receptor on the target cells. SARS-CoV-2 spike protein (RBD) has the potential value for the diagnosis of the virus. |
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