product summary
Loading...
company name :
Sino Biological
product type :
protein
product name :
SARS-CoV-2 (BA.4/BA.5/BA.5.2) Spike RBD Protein (His & AVI Tag), Biotinylated (HPLC-verified)
catalog :
40592-V49H9-B
quantity :
20 µg
price :
348 USD
more info or order :
Sino Biological product webpage
citations: 1
Reference
Wang N, Lin Q, Fan H, Wang Y, Shu C, Wang N, et al. BIC/FTC/TAF Benefits People Living With HIV After Omicron Breakthrough Infection in Shortening Duration of Symptoms, Enhancing Specific Immune Response and Increasing Total CD4 Cells. J Med Virol. 2024;96:e70036 pubmed publisher
product information
Catalog Number :
40592-V49H9-B
Product Name :
SARS-CoV-2 (BA.4/BA.5/BA.5.2) Spike RBD Protein (His & AVI Tag), Biotinylated (HPLC-verified)
Product Type :
Protein
Host Species :
HEK293 Cells
Conjugation :
C-His-AVI
Size :
20 µg
List Price :
348 USD
Gene ID :
YP_009724390.1
Product Description :
A DNA sequence encoding the SARS-CoV-2 Spike RBD (YP_009724390.1, with mutation G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H) (Arg319-Phe541) was expressed with a C-terminal polyhistidine tag followed by an AVI tag. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed. The mutations were identified in the SARS-CoV-2 variant (known as variant BA.4/BA.5/BA.5.2).
SpeciesSummary :
SARS-CoV-2
ALTnames :
Spike
Purity :
> 95 % as determined by SDS-PAGE. > 95 % as determined by SEC-HPLC.
Buffer :
Lyophilized from sterile 25 mM Sodium Citrate, 200 mM NaCl，0.02% Tween80，pH 6.0.
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.