| Description: | SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as Covid19 (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold to severe diseases. The spike protein is a type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which accounts for recognizing the cell surface receptor, ACE2. S2 contains basic elements needed for the membrane fusion. Recent publications indicate that S1-RBD domain can induce virus neutralizing-antibody and T cell response. |
| Product name: | SARS-CoV-2 (2019-nCoV) S1 protein NTD, hFc Tag) |
| Synonyms: | S1 protein NTD,Spike protein S1 NTD,BetaCoV S1-NTD,COVID-19 |
| Type: | protein |
| Size: | 50 µg |
| Name: | S1-NTD |
| Origin: | SARS-CoV-2 |
| Source: | HEK293 |
| Protein Type: | Recombinant |
| Application: | Contact Technical Support |
| Purity: | > 95% |
| Purification: | affinity purification |
| Format: | Lyophilized |
| Conjugate: | C-Human Fc tag |
| Storage: | Store at -80°C for 12 months (Avoid repeated freezing and thawing) |
| Usage: | Research use only |
| Buffer: | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization. |
| Reconstitution: | Reconstitute with deionized water |
| Sequence: | S1 protein NTD（Ser13-Leu303）+hFc（Glu99-Ala330） |
| Gene ID: | 43740568 |
| Uniprot: | P0DTC2 |
| Molecular Weight: | 59.0 kDa |
