Recombinant COVID-19 N protein, His-Avi-tagged

• Cat.No.: N-1324V
• Product Overview: Recombinant COVID-19 N protein(QHD43423.2)(Ser2-Ala419), fused with N-terminal His and Avi tag, was expressed in E.coli.

Specification

• Species: Sars-CoV-2
• Source: E.coli
• Tag: Avi&His
• Protein Length: Ser2-Ala419
• Tag: N-His-Avi
• Form: Supplied as 0.22μm filtered solution in 50 mM Tris, 500mM NaCl, 10% glycerol (pH 7.5).
• Molecular Mass: The protein has a predicted MW of 48.9 kDa same as Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE
• Storage: 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 do not repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: N nucleocapsid phosphoprotein [ Severe acute respiratory syndrome coronavirus 2 ]
• Official Symbol: N
• Synonyms: N; nucleocapsid
• Gene ID: 43740575
• Protein Refseq: YP_009724397.2
• UniProt ID: P0DTC9