Influenza A Hemagglutinin (HA) Protein, His Tag

• Catalog Number: orb1743020
• Category: Proteins
• Description: Influenza A [Victoria/4897/2022] Hemagglutinin (HA) Protein, His Tag is expressed from human 293 cells (HEK293). It contains AA Asp 18 - Ile 530 (Accession # EPI_ISL_17102775, GISAID).
• Target: Hemagglutinin/HA (Influenza Virus)
• Conjugation: Unconjugated
• Tag: C-10×His
• Reactivity: Virus
• Form/Appearance: Powder
• Buffer/Preservatives: 0.1 M Sodium citrate, 0.5 M Arginine, pH 5.5
• Purity: 90%
• UniProt ID: EPI_ISL_17102775
• MW: 63 kDa
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 63 kDa. The protein migrates as 80-95 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expression System: HEK293
• Endotoxins: 1.0 EU per μg
• Expression Region: Asp 18 - Ile 530
• Storage: -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower
• Note: For research use only