Name : SARS-COV-2 Nucleocapsid Protein
Product Source :
Recombinant SARS-COV-2 Nucleocapsid Protein is expressed from E.coli with His tag and Avi tag at the N-Terminus. It contains Ser2-Ala419.[Accession | QHD43423.2]
Molecular Weight :
The protein has a predicted MW of 48.9 kDa. The protein migrates to 47-52 kDa based on Tris-Bis PAGE result.
Endotoxin Level :
Less than 1EU per μg by the LAL method.
Purity :
> 95% as determined by Tris-Bis PAGE
Formulation :
Supplied as 0.22μm filtered solution in 10mM PBS (pH 7.4).
Reconstitution :
Storage and Stability :
Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Product Concentration :
Tris-Bis PAGE SARS-COV-2 Nucleocapsid on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Background :
Nucleocapsid protein (N) is the major viral structural component; its main function is to protect and encapsidate the viral RNA forming viral RNP complex. It is encoded by the S segment vRNA and is abundantly expressed in the cytoplasm of infected cells.
Synonyms :
Nucleocapsid; NP; NC
References & Citations :
(1) Longhi S. Nucleocapsid structure and function. Curr Top Microbiol Immunol. 2009;329:103‐128. doi:10.1007/978-3-540-70523-9_6
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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