product summary
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company name :
R&D Systems
product type :
protein
product name :
Recombinant SARS-CoV-2 B.1.1.7 N501Y Spike RBD His Protein
catalog :
10730-CV-100
quantity :
100 ug
price :
599 USD
more info or order :
R&D Systems product webpage
citations: 1
Reference
Berre M, Paulov x10d xe1 kov xe1 T, Veríssimo C, Doyle S, Dalton J, Masterson C, et al. A new multiplex SARS-CoV-2 antigen microarray showed correlation of IgG, IgA, and IgM antibodies from patients with COVID-19 disease severity and maintenance of relative IgA and IgM antigen binding over time. PLoS ONE. 2023;18:e0283537 pubmed publisher
product information
master code :
10730-CV
SKU :
10730-CV-100
product name :
Recombinant SARS-CoV-2 B.1.1.7 N501Y Spike RBD His Protein
unit size :
100 ug
description :
The Recombinant SARS-CoV-2 B.1.1.7 N501Y Spike RBD His Protein from R&D Systems is derived from HEK293. The Recombinant SARS-CoV-2 B.1.1.7 N501Y Spike RBD His Protein has been validated for the following applications: Bioactivity.
target :
Spike RBD
category :
Proteins and Enzymes
buffer :
Lyophilized from a 0.2 ╡m filtered solution in PBS with Trehalose.
conjugate :
Unconjugated
purity :
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie« Blue Staining.
species :
SARS-CoV-2
observed molecular weight :
34-38 kDa, under reducing conditions
theoretical molecular weight :
26 kDa
details of functionality :
Measured by its binding ability in a functional ELISA with Recombinant Human ACE-2 His-tag (Catalog # 933-ZN ).
endotoxin note :
<0.10 EU per 1 ╡g of the protein by the LAL method.
accessionNumbers :
YP_009724390.1
applications :
Bioactivity
source long :
Human embryonic kidney cell, HEK293-derived sars-cov-2 Spike RBD protein Arg319-Phe541 (Asn501Tyr), with a C-terminal 6-His tag
source short :
HEK293
extended description :
N501Y Mutation found in Alpha, Beta, and Gamma Variants
USD :
599 USD
product details :
N501Y Mutation found in Alpha, Beta, and Gamma Variants
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ░C as supplied. 1 month, 2 to 8 ░C under sterile conditions after reconstitution. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.
more info or order :
R&D Systems product webpage
company information
R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com
800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.