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Proteins and Peptides

SARS-CoV-2 Spike RBD Protein, His Tag (B.1.1.529/Omicron) (MALS verified)

Product Sizes
100 ug
SPD-C522E-100UG
1 mg
SPD-C522E-1MG
About this Product
SKU:
SPD-C522E
Additional Names:
S glycoprotein RBD|S protein RBD|Spike|Spike glycoprotein Receptor-binding domain|Spike protein RBD
Buffer:
PBS
Extra Details:
SARS-CoV-2 Spike RBD, His Tag (B.1.1.529/Omicron) (SPD-C522e) is expressed from human 293 cells (HEK293). It contains AA Arg 319 - Lys 537 (Accession # QHD43416.1 (G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H)). The spike mutations are identified on the SARS-CoV-2 Omicron variant (Pango lineage: B.1.1.529; GISAID clade: GR/484A; Nextstrain clade: 21K).
Immunogen:
Spike RBD
Molecular Weight:
26.8 kDa
Physical State:
Powder
Shipping Conditions:
Ambient
Storage Conditions:
-20[o]C
Supplier:
ACRO Biosystems
Type:
Proteins, Peptides, Small Molecules & Other Biomolecules: Recombinant Proteins
SARS-CoV-2 Spike RBD, His Tag (B.1.1.529/Omicron) on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
Immobilized Human ACE2, Fc Tag (Cat. No. AC2-H5257) at 5 ug/mL (100 uL/well) can bind SARS-CoV-2 Spike RBD, His Tag (B.1.1.529/Omicron) (Cat. No. SPD-C522e) with a linear range of 10-156 ng/mL (QC tested).
Immobilized SARS-CoV-2 Spike RBD, His Tag (B.1.1.529/Omicron) (Cat. No. SPD-C522e) at 1 ug/mL (100 uL/well) can bind Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgG1 (AM130) (Cat. No. S1N-M13A1) with a linear range of 0.1-3 ng/mL (Routinely tested).