Recombinant SARS-CoV-2 Spike S1 Protein with His tag
Catalog No:AB-RP01265
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 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 (Val11-Arg682) of SARS-COV-2(2019-nCoV) Spike S1 (Accession #YP_009724390.1) fused with a 6xHis tag at the C-terminus. |
Gene ID: | 70343740568 |
Swiss prot: | |
Bioactivity: | Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2 Spike S1 at 2μg/mL (100 μL/well) can bind recombinant Human ACE2 with a linear range of 0.03-7.12 ng/mL.|Immobilized Human ACE2 on COOH Chip, can bind SARS-COV-2 Spike S1 with an affinity constant of 27.3 nM as determined in a SPR assay (Nicoya OpenSPR). |
Endotoxin: | < 0.1 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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