Influenza A H7N9 (A/Anhui/1/2013) Hemagglutinin / HA Protein (His Tag)

HA

Catalog Number	P40103-V08B
Organism Species	H7N9
Host	Baculovirus-Insect Cells
Synonyms	HA
Molecular Weight	The recombinant hemagglutinin of Influenza A virus (A/Anhui/1/2013(H7N9)) comprises 517 amino acids and has a predicted molecular mass of 57.6 kDa. The apparent molecular mass of the protein is approximately 58 kDa in SDS-PAGE under reducing conditions.
predicted N	Asp 19
SDS-PAGE
Purity	> 95 % as determined by SDS-PAGE
Protein Construction	A DNA sequence encoding the Influenza A virus (A/Anhui/1/2013(H7N9)) hemagglutinin (translated amino acid sequence of EPI439507) (Met1-Val524) was expressed with a C-terminal polyhistidine tag.
Bio-activity	Measured by its ability to agglutinate guinea pig red blood cells. HA titer is 0.5-2.5μg/mL for 1%GRBC
Research Area	Microbiology \|Pathogenic microorganism \|viruses \|animal virus \|viral illness \|Viral tract respiratory illness \|
Formulation	Lyophilized from sterile 20mM Tris, 500mM NaCl, 10% glycerol, 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