Product Type > Proteins

Recombinant SARS-CoV-2 Nucleocapsid Protein with His tag (RP01264)

Publication (1) Datasheet

ABclonal:Recombinant SARS-CoV-2 Nucleocapsid Protein with His tag

Overview

Product name Recombinant SARS-CoV-2 Nucleocapsid Protein with His tag
Catalog No. RP01264
Description Recombinant SARS-CoV-2(2019-nCoV) Nucleocapsid Protein is produced by E. coli expression system. The target protein is expressed with sequence (Met1-Ala419) of SARS-COV-2(2019-nCoV) Nucleocapsid (Accession #QHD43423.2) fused with an 6×His tag at the N-terminus.
Bio-Activity Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-CoV-2 Nucleocapsid at 2μg/mL (100 μL/well) can bind Anti-Nucleocapsid antibody with a linear range of 0.12-1.64 ng/mL.
Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-CoV-2 envelope Protein at 2μg/mL (100 μL/well) can bind Recombinant SARS-CoV-2 Nucleocapsid protein, the EC50 of Recombinant SARS-CoV-2 Nucleocapsid protein is 41.10 ng/mL.
Purity > 95% by SDS-PAGE;> 95% by HPLC.
Endotoxin < 1.0 EU/μg of the protein by LAL method.
Formulation Supplied as a 0.22 μm filtered solution in 20mM Tris, 500mM NaCl, 0.1mM EDTA, 10% glycerol, pH8.0.Contact us for customized product form or formulation.
Species SARS-CoV-2
Calculated MW 49.4kDa
Synonym Nucleoprotein
Expressed Host E. coli
Tag N-6×His
Gene ID 43740575
Storage This product is stable at ≤ -70°C for up to 1 year from the date of receipt.
For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.

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