HA Protein (C-His, H3N2)

Product Specifications

Abbreviation

Host

Baculovirus-insect Cells

Tag

C-His

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

≥ 90 % as determined by SDS-PAGE.

Bioactivity

1.Measured by its ability to agglutinate guinea pig red blood cells. 2.Immobilized Recombinant Influenza A H3N2 Hemagglutinin / HA Protein (His Tag) (Cat: 40992-V08B) at 2 μg/mL (100 μL/well) can bind a broadly neutralizing influenza HA stem-specific antibody, the EC50 is 2-8 ng/mL.

Function

Met1-Val521

Molecular Weight

The recombinant Influenza A H3N2 (A/Massachusetts/18/2022; A/Thailand/8/2022) Hemagglutinin consists of 558 amino acids and predicts a molecular mass of 62.38 kDa. It migrates as an approximately 74.1 kDa band in SDS-PAGE under reducing conditions.