Recombinant H10N8 (A/duck/Guangdong/E1/2012) NA Protein, His-tagged

• Cat.No.: NA-753V
• Product Overview: Recombinant Influenza A virus (A/duck/Guangdong/E1/2012(H10N8)) Neuraminidase (AFJ19054.1) (Gly38-Gly470) was expressed with a polyhistidine tag at the N-terminus.

Specification

• Species: H10N8
• Source: Insect Cells
• Tag: His
• Protein Length: 38-470 a.a.
• Predicted N Terminal: His
• Form: Lyophilized from sterile 20 mM Tris, 500 mM NaCl, 10 % glycerol, pH 8.0, 5%~8% trehalose and mannitol.
• Molecular Mass: The recombinant Neuraminidase of Influenza A virus (A/duck/Guangdong/E1/2012(H10N8)) consists 449 amino acids and predicts a molecular mass of 50.2 kDa.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: >95 % as determined by SDS-PAGE.
• Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
• Storage: Store it under sterile conditions at -20ºC~-70ºC. 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 0.25 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.