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Influenza A H5N1 (A/Duck/Hong Kong/p46/97) Hemagglutinin / HA Protein (His Tag)

HA

Catalog Number P40001-V08H
Organism Species H5N1
Host Human Cells
Synonyms HA
Molecular Weight The secreted recombinant influenza A H5N1 HA (A/Duck/Hong Kong/p46/97 (H5N1)) comprises 526 amino acids and has a predicted molecular mass of 60 kDa. It migrates as an approximately 65 kDa band in SDS-PAGE under reducing conditions.
predicted N Arg 23
SDS-PAGE
Purity > 92 % as determined by SDS-PAGE
Protein Construction A DNA sequence encoding the extracellular domain (Met1-Gln539) of the influenza hemagglutinin (A/Duck/Hong Kong/p46/97 (H5N1)) (AAF02306.1) (HA1+HA2, uncleaved), cleavage site mutated (RRRKKR-TETR) was fused with a polyhistidine tag at the C-terminus.
Bio-activity
Research Area Microbiology |Pathogenic microorganism |viruses |animal virus |viral illness |Viral tract respiratory illness |
Formulation Lyophilized from sterile PBS, 750mM NaCl, pH 7.4
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background
Reference