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R&D Systems™ Recombinant SARS-CoV-2 Full-length Spike Protein

Product Code. 18789386
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Quantity:
100 μg
Unit Size:
100µg
This item is not returnable. View return policy

Product Code. 18789386

Brand: R&D Systems™ 11058CV100

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This item is not returnable. View return policy

(1-1273 4x aa mut.)

Measured by its binding ability in a functional ELISA with Recombinant Human ACE-2 His-tag (Catalog # 933-ZN ).
TRUSTED_SUSTAINABILITY

Specifications

Accession Number YP_009724390.1
For Use With (Application) Bioactivity
Formulation Supplied as a 0.2 μm filtered solution in PBS and n-Dodecyl-beta-Maltoside.
Gene ID (Entrez) 43740568
Molecular Weight (g/mol) M.W.-observed: 140-180 kDa, under reducing conditions., M.W.-theroretical: 139 kDa
Quantity 100 μg
Source Human embryonic kidney cell, HEK293-derived sars-cov-2 Spike protein Val16-Thr1273 (Arg682Ser, Arg685Ser, Lys986Pro, Val987Pro)
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after opening. 3 months, -20°C to -70°C under sterile conditions after opening.
Endotoxin Concentration <0.10 EU / 1 μg of the protein by the LAL method.
Gene Alias 2019-nCoV S Protein, 2019-nCoV Spike, COVID-19 Spike, E2, Human coronavirus spike glycoprotein, Peplomer protein, S glycoprotein, S Protein, SARS-CoV-2, SARS-COV-2 S protein, SARS-COV-2 Spike glycoprotein, SARSCOV2 Spike protein, Severe Acute Respiratory Syndrome Coronavirus 2 Spike Protein, Spike glycoprotein, surface glycoprotein
Conjugate Unconjugated
Purity or Quality Grade >90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Protein SARS-CoV-2 Spike
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