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Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His)

(Synonyms: Harvey rat sarcoma viral oncogene homolog) Copy Product Info

Synonyms: Harvey rat sarcoma viral oncogene homolog

Catalog No. TMPY-01491 Copy Product Info
Purity: 96.8%
Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 38 kDa and the accession number is P03452.
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$557-10 days7-10 days
10 μg$867-10 days7-10 days
20 μg$1397-10 days7-10 days
50 μg$2697-10 days7-10 days
100 μg$451-In Stock
200 μg$7717-10 days7-10 days
500 μg$1,5607-10 days7-10 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Batch Information

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Purity:96.8%
Appearance:Lyophilized powder
Color:White
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Product Introduction

Bioactivity
Bioactivity
Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description
Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 38 kDa and the accession number is P03452.
Species
H1N1
Expression System
HEK293 Cells
TagC-His
Accession NumberP03452
ConstructionA DNA sequence encoding the N-terminal segment (Met 1-Arg 343) of the influenza hemagglutinin (A/Puerto Rico/8/1934 (H1N1)) (ABD77675.1), termed as HA1, was fused with a C-terminal polyhistidine tag. Predicted N terminal: Asp 18
Protein Purity
> 97 % as determined by SDS-PAGE
Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His)
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
ReconstitutionReconstituted with sterile deionized water to 0.25 mg/mL. Reconstitution conditions may vary depending on the lot.
Stability & StorageIt is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsHarvey rat sarcoma viral oncogene homolog
Research Background
Chemical Properties
Molecular Weight38 kDa (predicted); 50-55 kDa (reducing condition, due to glycosylation)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
Related Tags: Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His) chemical structure | Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Protein (His) molecular weight