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Neuraminidase (NA) Recombinant Viral Protein, N-His Tag

Catalog number: 11058V07B25

 Related applications: Protein Assays and Analysis

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NA Recombinant Influenza A Virus Protein subtype H1N1 (A/California/04 /2009) (NEURAMINIDASE), recombinant viral protein is supplied as a frozen protein. It is suitable for use in protein studies such as enzymetic analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

This recombinant protein was expressed from a DNA sequence encoding the mature form of influenza A virus (A/California/04/2009 (H1N1)) neuraminidase (ACP41107.1) (His 36 -Lys 469) fused to a polyhistidine tag at the N-terminus.

Activity: Measured by its ability to cleave a fluorogenic substrate, 2'-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic acid. The specific activity is 800-1200 pmoles/min/µg.

Formulation: 50 mM Tris-Citrate, 0.3 M NaCl, pH6.5, 5% Mannitol, 5% Trehalose, 0.02% Tween80.

Reconstitution: No reconstitution needed. Store at -80°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.

This protein is manufactured by SINO Biological.

For Research Use Only. Not for use in diagnostic procedures.


Form: Frozen, Lyophilized
Purity: ≥ 85% by SDS-PAGE
Species: Influenza
Expression: Insect
Gene Symbol: NA, Neuraminidase
Gene Aliases: NA
Product Size: 5 x 5 µg
Protein Form: Full Length, Recombinant
Purification: PAGE
Tag Position: N-Terminal
Protein Family: Other Proteins
Endotoxin Level: < 1 EU/µg
Protein Subtype: Viral Proteins
Molecular Weight: 50 kDa
Research Category: Immunology, Virology
Protein Tag or Fusion: His Tag
Validated Application: Assay Standard

Contents & storage

Includes 5 vials of protein in suspension buffer. Store at -80 °C.


Manuals & protocols