2019 nCoV/COVID19 Spike protein S protein (Recombinant) (STJP000265)
SPECIFICATIONS
HostHEK293
ConjugationUnconjugated
ImmunogenDNA sequence encoding the COVID-19 Spike S protein extracellular domain, [16-1220] accession #QIC53204.1 including a C-terminal His tag was expressed in HEK Cells. NA
General Information
| Short Description | Recombinant-2019 nCoV/COVID19 Spike protein S-protein was developed from hek293. For use in research applications. |
| Host | HEK293 |
| Note | STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Conjugation | Unconjugated |
| Dilution Range | Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers. |
| Formulation | Lyophilised from 0.2 ยตm filtered 20 mM Tris, 300 mM NaCl, 10 % glycerol, pH 8.0. |
| Storage Instruction | The lyophilized protein is stable for at least 1 year from date of receipt at-20ยฐC. NA |
| Endotoxin | Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/ยตg (1EU/ยตg). NA |
| Immunoreactivity | The activity was tested by binding Human ACE2 in functional ELISA assay. NA |
Target Information
| Immunogen | DNA sequence encoding the COVID-19 Spike S protein extracellular domain, [16-1220] accession #QIC53204.1 including a C-terminal His tag was expressed in HEK Cells. NA |
| Immunogen Region | ECD |
Additional Info
| Background | Recombinant 2019-nCoV Spike S protein is a protein consisting of the S1+S2 subunits contains 1210 amino acid residues, due to glycosylation migrates as an approximately 120 kDa protein on SDS-PAGE. |
Information sourced from Uniprot.org