Species : |
Sars-CoV-2 |
Source : |
HEK293 |
Protein Length : |
Arg 319 - Lys 537(G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493K, G496S, Q498R, N501Y, Y505H) |
Appearance : |
Powder mixture |
Particle size : |
2 μm |
Bio-activity : |
Immobilized 29.8 μg Spike RBD protein/1mg beads can bind the Anti-S1 Antibody with an EC50 of 0.05449 μg/mL. |
Coupled amount of protein : |
≈1046 pmol (29.8 μg) Spike RBD protein/mg beads |
Capacity : |
>200 pmol (15μg) Anti-S1-SCT-ic1 Ab/mg beads |
Formulation : |
PBS, pH7.4, with 10% Trehalose |
Reconstitution : |
2 mL sterile deionized water (1 mg beads/mL) |
Background : |
The SARS-CoV-2 (Omicron) Spike RBD-coupled Magnetic Beads is produced by coupling biotinylated SARS-CoV-2 spike RBD to streptavidin-conjugated magnetic beads. The spike RBD coupled to the beads contains the critical mutations identified in the SARS-CoV-2 Omicron variants (BA.1). The pre-coupled beads are ready to use for capturing anti-SARS-CoV-2 antibody or ACE2 protein from your sample with high specificity. |
Application : |
This product is intended for immunocapture, biopanning and flow cytometry. This product is produced non-sterile. |
Storage : |
Upon receipt, please store the Beads at -20°C for 1 year in lyophilized state. |