SARS-CoV-2 (COVID-19) S-trimer (D614G) Recombinant Protein

• Catalog Number: orb1228233
• Category: Proteins
• Description: SARS-CoV-2 (COVID-19) S-trimer (D614G) Recombinant Protein
• Tag: C-6His tag
• Dilution range: This recombinant protein can be used for biological assays. For research use only.
• Form/Appearance: Liquid
• Purity: Greater than 95% as determined by reducing SDS-PAGE.
• MW: 136.5kDa, 170-220kDa
• Target: S
• UniProt ID: QHD43416.1
• Protein Sequence: Cys15-Gln1208(D614G)
• Source: Mammalian Cells
• NCBI: QHD43416.1
• Storage: Reconstituted protein solution should be store below -20°C.
• Buffer/Preservatives: Supplied as a 0.2 uM filtered solution of PBS, pH 7.4
• Alternative names: 2019-nCov S protein; 2019-nCoV Spike glycoprotein;
• Note: For research use only
• Application notes: This recombinant protein can be used for biological assays. For research use only.
• Expiration Date: 6 months from date of receipt.

Immobilized 2019-nCoV S-trimer (D614G)-His (Cat#orb1228233) at 2 ug/ml (100 ul/well) can bind Human ACE-2-Fc. The ED50 of Recombinant Human ACE-2-Fc is 31.75 ng/ml.