CoV-2 S1 (319-541) Protein

• Catalog Number: orb753211
• Category: Tools
• Description: The HEK293 derived recombinant protein contains the Coronavirus 2019 Spike Glycoprotein S1 Receptor Binding Domain [ RBD ], Wuhan-Hu-1 strain, amino acids 319-541 fused to His tag at C-terminal.
• Form/Appearance: Sterile Filtered clear solution.
• Purity: Protein is > 90% pure as determined SDS-PAGE.
• Source: HEK293 Cells
• Biological Activity: SARS CoV-2 Spike Glycoprotein S1 RBD was tested for its biological functionality by its binding to recombinant ACE2 receptor protein confirmed by structural complementation reporter assay (NanoBiT).
• Storage: Stability: CoV-2 S1 RBD Protein is shipped on ice packs. Upon arrival, Store at -20°C
• Buffer/Preservatives: CoV-S1 RBD protein is 1mg/ml contains 20mM sodium phosphate (NaPP), 300mM NaCl, pH 7.2
• Note: For research use only
• Application notes: Viral Antigens- Sars Proteins
• Expiration Date: 12 months from date of receipt.