Recombinant Spike Protein (SP)
S Protein
- Product No.RPX273Ge01
- Organism SpeciesPan-species (General) Same name, Different species.
- SourceProkaryotic expression
- HostE.coli
- Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
- Subcellular LocationSecreted
- Predicted Molecular Mass29.5kDa
- Accurate Molecular Mass29kDa(Analysis of differences refer to the manual)
- Residues & TagsArg319~Phe541 with N-terminal His Tag
- Buffer Formulation20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
- TraitsFreeze-dried powder
- Purity> 90%
- Isoelectric Point8.7
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Applications
Positive Control; Immunogen; SDS-PAGE; WB.
If bio-activity of the protein is needed, please check active protein. - Download Instruction Manual
- UOM 10µg50µg 200µg 1mg 5mg
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FOB
US$ 140
For more details, please contact local distributors!US$ 350
For more details, please contact local distributors! US$ 700
For more details, please contact local distributors! US$ 2100
For more details, please contact local distributors! US$ 5250
For more details, please contact local distributors!
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Packages (Simulation)
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Packages (Simulation)
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Figure . Gene Sequencing (extract)
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Figure. SDS-PAGE
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ISO9001: 2008, ISO13485: 2003 Registered
SEQUENCE of the Recombinant Spike Protein (SP)
USAGE of the Recombinant Spike Protein (SP)
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
STORAGE of the Recombinant Spike Protein (SP)
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
STABILITY of the Recombinant Spike Protein (SP)
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
INCREMENT SERVICES
BCA Protein Quantification Kit
Molecular Mass Marker for Protein
Monoclonal Antibody Customized Service
Polyclonal Antibody Customized Service
Protein Activity Test Experiment Service
Immunoprecipitation (IP) Experiment Service
TBST Buffer
TBS Buffer
TRIS Buffer
Spike RBD Protein (S-RBD)
Protein G
Protein A
Related products
| Catalog No. | Organism species: Pan-species (General) | Applications (RESEARCH USE ONLY!) |
| APX273Ge02 | Active Spike Protein (SP) | Cell culture; Activity Assays. |
| RPX273Ge01 | Recombinant Spike Protein (SP) | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPX273Ge02 | Recombinant Spike Protein (SP) | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPX273Ge03 | Recombinant Spike Protein (SP) | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAX273Ge01 | Polyclonal Antibody to Spike Protein (SP) | WB; IHC; ICC; IP. |
| RAX273Ge21 | Recombinant Antibody to Spike Protein (SP) | WB; IF; ICC; IHC; IP; FCM. |