Thermo Fisher Scientific SARS-CoV-2 Spike Protein (RBD) (aa330-524), His Tag Recombinant Protein
SARS-CoV-2 Spike Protein RBD(aa330-524) 재조합 단백질로, HEK293 세포에서 발현된 His-tag 단백질입니다. ELISA, Western blot 등 다양한 실험에 사용 가능하며, >95% 순도로 정제되어 있습니다. PBS 기반, 동결건조 형태로 연구용으로 제공됩니다.
- 카탈로그번호
- RP876xx (3개 옵션)
- 카테고리
- Protein
- 판매단위
- pk
카탈로그
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Thermo Fisher Scientific SARS-CoV-2 Spike Protein (RBD) (aa330-524), His Tag Recombinant Protein
Applications
- Western Blot (WB): Assay-dependent
- ELISA (ELISA): Assay-dependent
- Control (Ctrl): Assay-dependent
Product Specifications
| 항목 | 내용 |
|---|---|
| Species | Virus |
| Expression System | HEK293 cells |
| Amino Acid Sequence | SARS-CoV-2 Spike Protein (s-RBD) contains amino acids 330–524 of the SARS-CoV-2 Spike protein with a His-tag |
| Tag | His-tag |
| Molecular Weight | 27 kDa |
| Class | Recombinant |
| Type | Protein |
| Purity | >95% by SDS-PAGE under reducing conditions |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Purification | Purified |
| Storage Buffer | PBS |
| Contains | No preservative |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Wet ice |
Product Specific Information
RP-87675 has been tested in indirect ELISA.
Target Information
SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2), also known as 2019-nCoV, is a virus causing illnesses from mild cold symptoms to severe respiratory distress and death.
The CoV Spike (S) protein is crucial for viral attachment, fusion, and entry, serving as a target for antibody development, entry inhibitors, and vaccines.
The receptor-binding domain (RBD, S-RBD) of the Spike protein binds strongly to human and bat ACE2 receptors. SARS-CoV-2 RBD shows significantly higher binding affinity to ACE2 than SARS-CoV RBD.
The S1 subunit contains the RBD that specifically binds to ACE2 receptors on target cells.
Usage Note
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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