TD-VK565021

Recombinant SARS-CoV-2 RBD Protein, C-His(TD-VK565021) expressed inMammalian Cells, spanningArg319-Phe541. Purity:>90%by SDS-PAGE.HighlightsHis-Tagged— N-terminal 6×His tag for IMAC purification.Mammalian Expression— Proper folding and native glycosylation.High Purity— >90% purity verified by SDS-PAGE.

Mammalian Cells

P0DTC2

Arg319-Phe541

ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)

Recombinant

Please contact with the lab for this information.

>90% as determined by SDS-PAGE.

28.03 kDa

Lyophilized

Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.　　RECONSTITUTION PROTOCOL　　1.　Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. ２.　Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. ３.　Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. ４.　After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial.Note: Do not mix by vortexing or by pipetting the material up and down. ５.　Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. ６.　Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Spike glycoprotein, S glycoprotein, E2, Peplomer protein, Spike protein S1, S, Receptor-Binding Domain, RBD, WT

SDS-PAGE for Recombinant SARS-CoV-2 RBD Protein, C-His　|　Detects Adintrevimab in indirect ELISAs.,Detects Amubarvimab in indirect ELISAs.,Detected by Research Grade Anti-SARS-CoV-2 RBD Antibody (CV30) (Catalog No.:TD-VK565013) in indirect ELISA.,Detected by Research Grade Anti-SARS-CoV-2 RBD antibody (CR3022) (Catalog No.:TD-VK565033) in indirect ELISA.,Detected by Research Grade Casirivimab (Catalog No.:TD-VK565046) in indirect ELISA.,Detected by Research Grade Anti-SARS-CoV-2 RBD antibody (VHH-72-Fc) (Catalog No.:TD-VK565053) in indirect ELISA.,Detected by Research Grade Imdevimab (Catalog No.:TD-VK565056) in indirect ELISA.,Detected by Research Grade Anti-SARS-CoV-2 RBD antibody (EY6A) (Catalog No.:TD-VK565063) in indirect ELISA.,Detected by Research Grade Anti-SARS-CoV-2 RBD antibody (H4) (Catalog No.:TD-VK565083) in indirect ELISA.,Detected by Research Grade Rimteravimab (Catalog No.:TD-VK565166) in indirect ELISA.,Detected by Anti-SARS-CoV-2 NTD antibody (4A8) (Catalog No.:TD-VK755013) in indirect ELISA.

For research use only.