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AM334
Mouse
Mouse IgG1 | Mouse Kappa
Recombinant Monoclonal
Virus
Recombinant SARS-CoV-2 (COVID-19) S protein RBD (K417N, E484K, N501Y) erived from human 293 cells.
This product is a specific antibody specifically reacts with SARS-CoV-2 (COVID-19) S protein RBD (K417N, E484K, N501Y) (Cat. No.SPD-C52Hp), Gamma (Cat. No. SPD-C52Hr), B.1.1.529/Omicron (Cat. No. SPD-C522e), BA.2/Omicron (Cat. No. SPD-C522g), BA.3/Omicron (Cat. No. SPD-C522i). No cross-reactivity is detected with Spike RBD of WT (Cat. No. SPD-C52H3), Alpha (Cat. No. SPD-C52Hn), Delta (Cat. No. SPD-C52Hh), BA.4&5Omicron (Cat. No. SPD-C522r), XBB/Omicron (Cat. No. SPD-C5241) and XBB.1.5/Omicron (Cat. No. SPD-C5242).
| Application | Recommended Usage |
| ELISA | 0.06-5000 ng/mL |
>95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Protein A purified/ Protein G purified
Supplied as 0.2 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
This product is supplied and shipped with dry ice, please inquire the shipping cost.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) on SDS-PAGE under reducing (R) and non-reducing (NR) conditions. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.
The purity of Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) is more than 90% and the molecular weight of this protein is around 130-155 kDa verified by SEC-MALS.
Immobilized SARS-CoV-2 spike protein (Beta, Cat. No. SPN-C52Hk and Gamma, Cat. No. SPN-C52Hg) can bind Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) with a linear range of 0.1-8 ng/mL. The antibody does not bind spike protein of WT (Cat. No. SPN-C52H7), Alpha (Cat. No. SPN-C52H6) and Delta (Cat. No. SPN-C52He) (QC tested).
Immobilized Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) can bind SARS-CoV-2 spike protein (Beta, Cat. No. SPN-C52Hk and Gamma, Cat. No. SPN-C52Hg) with a linear range of 0.5-8 ng/mL. The antibody does not bind spike protein of WT (Cat. No. SPN-C52H7), Alpha (Cat. No. SPN-C52H6) and Delta (Cat. No. SPN-C52He) (Routinely tested).
Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) loaded on AMC Biosensor can bind SARS-CoV-2 S protein, His Tag (Beta, Cat. No. SPN-C52Hk) with an affinity constant of 11.1 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) loaded on AMC Biosensor can bind SARS-CoV-2 S protein, His Tag (Gamma, Cat. No. SPN-C52Hg) with an affinity constant of 13.1 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) loaded on AMC Biosensor does not bind SARS-CoV-2 S protein, His Tag (WT, Cat. No. SPN-C52H7) as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Anti-SARS-CoV-2 Spike RBD Antibody, Mouse IgG1 (AM334) (Beta & Gamma Specific) (Cat. No. SPD-M334) loaded on AMC Biosensor does not bind SARS-CoV-2 S protein, His Tag (Alpha, Cat. No. SPN-C52H6) as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
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