Active Spike RBD (P.1) protein-coupled magnetic Beads
Cat.No. : | Spike-4131M |
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Species : | Sars-CoV-2 |
Source : | HEK293 |
Protein Length : | Arg 319 - Lys 537(K417T,E484K,N501Y) |
Appearance : | Powder mixture |
Particle size : | 2 μm |
Bio-activity : | Immobilized 36 μg RBD protein /1mg beads can bind with an EC50 of 1.606 μg/mL. |
Coupled amount of protein : | ≈1305 pmol (36.8 μg) SARS-CoV-2 RBD protein/mg beads |
Capacity : | >300 pmol (33 μg) Human ACE2 ligand/mg beads |
Formulation : | PBS, pH7.4, with 10% Trehalose |
Reconstitution : | 2 mL sterile deionized water (1 mg beads/mL) |
Background : | The SARS-CoV-2 Spike RBD (P.1) 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 (K417T, E484K, N501Y) identified in the Brazilian variant (known as P.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. |
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Not For Human Consumption!
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