SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein

Product Overview

• Article Name: SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein
• Biozol Catalog Number: BYT-ORB1231613
• Supplier Catalog Number: orb1231613
• Alternative Catalog Number: BYT-ORB1231613-0.1
• Manufacturer: Biorbyt
• Category: Proteine/Peptide
• Application: ELISA, WB
• Alternative Names: Novel coronavirus S1 protein, S glycoprotein subunit 1, S1 protein, Spike glycoprotein subunit 1, Spike protein S1, covid-19, sars-cov-2

Product Description

SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein

Product Properties

• Molecular Weight: 75.8 kDa
• NCBI: 009724390
• UniProt: P0DTC2
• Buffer: PBS, pH 7.4
• Purity: > 90% as determined by SDS-PAGE, > 95% by HPLC.
• Form: Lyophilized
• Sequence: Val16-Arg685
• Target: S

Application Notes

• Application Notes: Biological Activity: Measured by its binding ability in a functional ELISA.Immobilized Recombinant Human ACE2 at 2 g/mL (100L/well ) can bind Recombinant nCoV-S1, The EC50 of nCoV-S1 is 0.25-0.45 µg/mL. Application Notes: This recombinant protein can be used for WB, ELISA. For research use only

Images

Immobilized recombinant SARS-CoV-2 (COVID-19) Spike S1 at 2µg/mL (100 µL/well) can bind recombinant human ACE2 with a linear range of 0.5-8.7 ng/mL.

The purity of SARS-CoV-2 (COVID-19) Spike S1 recombinant protein was greater than 95% as determined by SEC-HPLC.

SARS-CoV-2 (COVID-19) spike S1 recombinant protein on Tris-Bis PAGE under reduced condition. The purity is greater than 90%.