product summary
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company name :
Sino Biological
product type :
protein
product name :
SARS-CoV-2 B.1.1.529 (Omicron) Spike S1 Protein (His Tag) (HPLC-verified)
catalog :
40591-V08H41
quantity :
100 µg
price :
498 USD
more info or order :
Sino Biological product webpage
citations: 7
Reference
Hofstee M, Kaczorowska J, Postema A, Zomer E, van Waalwijk M, Jonathans G, et al. High SARS-CoV-2 antibody levels after three consecutive BNT162b2 booster vaccine doses in nursing home residents. Immun Ageing. 2025;22:1 pubmed publisher
Duerr R, Dimartino D, Marier C, Zappile P, Wang G, Fran xe7 ois F, et al. Selective adaptation of SARS-CoV-2 Omicron under booster vaccine pressure: a multicentre observational study. EBioMedicine. 2023;97:104843 pubmed publisher
Ou B, Baillet J, Filsinger Interrante M, Adamska J, Zhou X, Saouaf O, et al. Saponin Nanoparticle Adjuvants Incorporating Toll-Like Receptor Agonists Improve Vaccine Immunomodulation. bioRxiv. 2023;: pubmed publisher
Wei C, Datta P, Siegerist F, Li J, Yashwanth S, Koh K, et al. SuPAR mediates viral response proteinuria by rapidly changing podocyte function. Nat Commun. 2023;14:4414 pubmed publisher
Ouyang Y, Chen Y, Shang J, Sun S, Wang X, Huan S, et al. Virus-like Plasmonic Nanoprobes for Quick Analysis of Antiviral Efficacy and Mutation-Induced Drug Resistance. Anal Chem. 2023;95:5009-5017 pubmed publisher
Hu R, Yang Y, Liu Y, Liao T, Liu Y, Tang J, et al. Multiplexed evaluation of immunity against SARS-CoV-2 variants using surface enhanced fluorescence from a nanostructured plasmonic chip. J Nanobiotechnology. 2022;20:533 pubmed publisher
Navr xe1 til J, Bednar xed k B. [Experience in the surgical treatment of ventricular septal defects]. Bratisl Lek Listy. 1966;46:513-22 pubmed
image
image 1 :
Sino Biological 40591-V08H41 image 1
product information
Catalog Number :
40591-V08H41
Product Name :
SARS-CoV-2 B.1.1.529 (Omicron) Spike S1 Protein (His Tag) (HPLC-verified)
Product Type :
Protein
Host Species :
HEK293 Cells
Conjugation :
C-His
Size :
100 µg
List Price :
498 USD
Gene ID :
YP_009724390.1
Product Description :
A DNA sequence encoding the SARS-CoV-2 Spike S1 (YP_009724390.1, with mutations A67V, HV69-70 deletion, T95I, G142D, VYY143-145 deletion, N211 deletion, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H) (Met1-Arg685) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant B.1.1.529) which emerged in the South Africa.
SpeciesSummary :
SARS-CoV-2
ALTnames :
Spike
Purity :
> 95% as determined by SDS-PAGE. > 95 % as determined by SEC-HPLC.
Buffer :
Lyophilized from sterile PBS, pH 7.4.
Packaging :
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Storage :
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
more info or order :
Sino Biological product webpage
company information
Sino Biological
Building 9, No.18 Kechuang 10th St, BDA, Beijing, 100176
marketing@sinobiological.com
https://www.sinobiological.com
86 400-890-9989
headquarters: China
Sino Biological is an international reagent supplier and service provider. The company specializes in recombinant protein production and antibody development. All of Sino Biological's products are independently developed and produced, including recombinant proteins, antibodies and cDNA clones. Sino Biological is the researchers' one-stop technical services shop for the advanced technology platforms they need to make advancements. In addition, Sino Biological offer pharmaceutical companies and biotechnology firms pre-clinical production technology services for hundreds of monoclonal antibody drug candidates.