Recombinant SARS-CoV-2 Spike S1 Protein with His and Avi tag
Catalog No:AB-RP01261
Manufacturer:ABclonal
Synonyms:S1 protein, Spike glycoprotein Subunit1,S glycoprotein Subunit1,Spike protein S1,novel coronavirus s1 Protein
Expression Host:HEK293 cells
€265,00 – €1.830,00
Product Name: | Recombinant SARS-CoV-2 Spike S1 Protein with His and Avi tag |
Category: | Proteins/Peptides > Other Recombinant Protein |
Description: | Recombinant SARS-CoV-2(2019-nCoV) Spike S1 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Gln14-Arg683) of SARS-COV-2(2019-nCoV) Spike S1 (Accession #YP_009724390.1) fused with a 6xHis tag and Avi at the C-terminus. |
Gene ID: | 69943740568 |
Swiss prot: | |
Bioactivity: | Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-CoV-2 Spike S1 at 2μg/mL (100 μL/well) can bind recombinant Human ACE2 with a linear range of 0.15-6.85 ng/mL.|Immobilized Human ACE2 on COOH Chip, can bind SARS-COV-2 Spike S1 with an affinity constant of 24.5 nM as determined in a SPR assay (Nicoya OpenSPR). |
Endotoxin: | < 1.0 EU/μg of the protein by LAL method. |
Reconstitution: | For lyophilized protein : Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. |
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