Influenza A [A/Darwin/9/2021 (H3N2)] Hemagglutinin (HA) Protein, His Tag (MALS verified)

DESCRIPTION

Neuraminidase (NA) and hemagglutinin (HA) are major membrane glycoproteins found on the surface of influenza virus. Hemagglutinin binds to the sialic acid-containing receptors on the surface of host cells during initial infection and at the end of an infectious cycle. Hemagglutinin also plays a major role in the determination of host range restriction and virulence. As a class I viral fusion protein, hemagglutinin is responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane.

DETAILS

Tag: C-10×His
Host: HEK293
Size: 1mg
Buffer: PBS
Format: Powder
Purity: 90%
Source: Influenza A [A/Darwin/9/2021 (H3N2)] HA Protein, His Tag (HA2-V52H6) is expressed from human 293 cells (HEK293). It contains AA Gln 17 - Asp 529 (Accession # EPI_ISL_2233240, GISAID).
Storage: -20℃
Category: Viral Proteins
Molecule: Hemagglutinin (HA)
Conjugate: Unconjugated
Stability: ● -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.
Exp Region: Gln 17 - Asp 529
Package Size: 500ug*2
Characteristics: 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 under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level: 1.0 EU per μg
Molecular Weight: 63 kDa
Shipping Condition: RT
Species Reactivity: Influenza
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