Comparison

Recombinant SARS-CoV-2 Spike S2 ECD Protein with His tag

€2,295.00
Excl. VAT
Item no. RP01267-1mg
Manufacturer Abclonal
Amount 1 mg
Category
Type Proteins Recombinant
Specific against SARS-CoV-2
Host SARS-CoV-2
Purity > 90% by SDS-PAGE.
Sequence SVASQSIIAYTMSLGAENSVAYSNNSIAIPTNFTISVTTEILPVSMTKTSVDCTMYICGDSTECSNLLLQYGSFCTQLNRALTGIAVEQDKNTQEVFAQVKQIYKTPPIKDFGGFNFSQILPDPSKPSKRSFIEDLLFNKVTLADAGFIKQYGDCLGDIAARDLICAQKFNGLTVLPPLLTDEMIAQYTSALLAGTITSGWTFGAGAALQIPFAMQMAYRFNGIGVTQNVLYENQKLIANQFNSAIGKIQDSLSS
NCBI SARS-CoV-2 Spike S2 ECD
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Available
Description
Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
Route
C-His
Manufacturers Category
Proteins
Endotoxin
< 1.0 EU/μg of the protein by LAL method.
Immunogen
Ser686-Pro1213
Storage
Store the lyophilized protein at -20°C to -80 °C for long term.|After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.|or This product is stable at ≤ -70°C for up to 6 months from the date of receipt. |For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.
Protein Size
58.8kDa
Manufacturers Research Area
SARS-CoV-2 antigens
Gene Symbol
SARS-CoV-2 Spike S2 ECD
Protein Formulation
Lyophilized from a 0.22 μm filtered solution of sterile 20 mM PB, 300 mM NaCl, pH 7.0. or Supplied as a 0.22 μm filtered solution in 20 mM PB, 300 mM NaCl, pH 7.0Contact us for customized product form or formulation.
Protein Description
Recombinant SARS-CoV-2(2019-nCoV) Spike S2 ECD Protein is produced by Baculovirus-Insect Cells expression system. The target protein is expressed with sequence (Ser686-Pro1213) of SARS-COV-2(2019-nCoV) Spike S2 ECD (Accession #YP_009724390.1) fused with a His tag at the C-terminus.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 1 mg
Available: In stock
Listprice: €2,295.00
Price: €2,295.00
available

Delivery expected until 9/30/2025 

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