Influenza A [Sydney/5/2021 (H1N1) ] Hemagglutinin (HA) Protein, His Tag (MALS verified) | HA1-V52H4-100ug

Influenza A [Sydney/5/2021 (H1N1) ] Hemagglutinin (HA) Protein, His Tag (MALS verified) | HA1-V52H4-100ug| Gentaur Distribution US, UK & Europe

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.

Source: Influenza A [Sydney/5/2021 (H1N1) ] HA Protein, His Tag (HA1-V52H4) is expressed from human 293 cells (HEK293). It contains AA Asp 18 - Leu 531 (Accession # EPI2222932, GISAID).

Format: Powder.

Tag: C-10×His.

Expression System: HEK293.

Expression Region: Asp 18 - Leu 531.

Conjugate: Unconjugated.

Molecular Weight: 63.1 kDa.

Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 63.1 kDa. The protein migrates as 90-110 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 90%.

Buffer: PBS.

Storage Conditions: -20℃.

Shipping Conditions: RT