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Influenza A H4N8 (A/chicken/Alabama/1/1975) Hemagglutinin / HA Protein (His Tag)

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H4N8 HA Protein Product Information
Synonym:HA
Protein Construction:A DNA sequence encoding the extracellular domain of influenza A virus hemagglutinin (A/chicken/Alabama/1/1975 (H4N8)) (P19695) (Met 1-Ile528) was fused with a polyhistidine tag at the C-terminus.
Species:H4N8
Expressed Host:Human Cells
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
H4N8 HA Protein QC Testing
Purity:> 97 % as determined by SDS-PAGE
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Gln 17
Molecule Mass:The secreted recombinant hemagglutinin of Influenza A virus H4N8 HA (A/chicken/Alabama/1/1975(H4N8)) comprises 523 amino acids and has a predicted molecular mass of 59 kDa. As a result of glycosylation, it migrates as an approximately 75 kDa band in SDS-PAGE under reducing conditions.
Formulation:Lyophilized from sterile PBS, 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.
2. Please contact us for any concerns or special requirements.
H4N8 HA Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
H4N8 HA Protein SDS-PAGE
Influenza A H4N8 (A/chicken/Alabama/1/1975) Hemagglutinin / HA Protein (His Tag) SDS-PAGE
Other HA Recombinant Protein Products
40025-V08H
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Catalog: 40025-V08H-50
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"