Biotinylated SARS-COV-2 Nucleocapsid Protein NTD Domain Protein
Catalog No: SARS-HB010
- Species
- SARS-COV-2
- Expression System
- E.coli
- Tag
- His, Avi
Product overview
Recombinant Biotinylated SARS-CoV-2 Nucleocapsid Protein NTD Domain Protein is expressed in E. coli with a His tag and Avi tag at the N-terminus. It contains amino acid residues Leu64-Ser180 (accession: QHD43423.2).
Product Details
- Molecular Aliases
- Nucleocapsid; NP; NC
- Protein Length
- Leu64-Ser180
- Expression System
- E.coli
- Theoretical Molecular Weight
- The protein has a predicted MW of 16.3 kDa same as Bis-Tris PAGE result.
- Purity
- > 95% as determined by Bis-Tris PAGE
- Endotoxin
- Less than 1 EU per μg by the LAL method.
- Buffer / Formulation
- Supplied as 0.22μm filtered solution in 50mM Tris, 500mM NaCl, 10％ Glycerol (pH 7.4).
- State
- Liquid
- Storage Conditions
- 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.
Data Display
Biotinylated SARS-CoV-2 NP NTD Domain on Bis-Tris 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.
References
- Longhi S. Nucleocapsid structure and function. Curr Top Microbiol Immunol. 2009;329:103‐128. doi:10.1007/978-3-540-70523-9_6
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