Recombinant Influenza B Nucleoprotein, His-tagged

• Cat.No.: NP-506I
• Product Overview: Recombinant Influenza B nucleoprotein (ACF54251.1) (Met1-Tyr560) was expressed with a polyhistidine tag at the C-terminus.

Specification

• Species: Influenza B
• Source: Insect Cells
• Tag: His
• Protein Length: Met1-Tyr560
• Predicted N Terminal: Met
• Form: Lyophilized from sterile 20 mM PBS, 500 mM NaCl, pH 7.0, 10 % glycerol. Normally 5 %- 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant nucleoprotein of Influenza B (B/Florida/4/2006) consists of 571 amino acids and predicts a molecular mass of 63.1 kDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 90% as determined by SDS-PAGE.
• Storage: Samples are stable for up to twelve months from date of receipt at-70 centigrade. Store it under sterile conditions at-20 centigrade to-80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid 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℃ before opening to recover the entire contents.

Gene Information

• Official Symbol: Nucleoprotein
• Synonyms: Nucleoprotein;NP Protein;Nucleoprotein Protein