R&D Systems™ Recombinant BatCoV RaTG13 Spike S1 Subunit His Protein, CF

Product Code.	Quantity	unitSize
18370288	100 μg	100µg

Product Code. 18370288 Supplier R&D Systems™ Supplier No. 10662CV100

Description

Carrier-Free Recombinant Protein

Measured by its binding ability in a functional ELISA with Recombinant Human ACE-2 Fc Chimera (Catalog # 10544-ZN ).

Specifications

• Accession Number: QHR63300.2
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
• Molecular Weight (g/mol): M.W. (Observed): 113-127 kDa, under reducing conditions, M.W. (Theoretical): 76 kDa
• Quantity: 100 μg
• Source: Chinese Hamster Ovary cell line, CHO-derived batcov ratg13 Spike S1 Subunit protein Val16-Ser680, with a C-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU per 1 μg of the protein by the LAL method.
• Gene Alias: SARS-CoV-2
• Conjugate: Unconjugated
• Reconstitution: Reconstitute at 500 μg/mL in PBS.
• Purity or Quality Grade: >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
• Protein: SARS-CoV-2 Spike S1 Protein