HA Protein (C-His, H3N2)

Product Specifications

Abbreviation

Host

Baculovirus-insect Cells

Tag

C-His

Endotoxin

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

Purity

≥ 95 % as determined by SDS-PAGE.

Bioactivity

1.Immobilized Recombinant Influenza A H3N2 HA Protein (His Tag) (Cat: 41058-V08H) at 2 μg/mL (100 μL/well) can bind a broadly neutralizing influenza HA stem-specific antibody (CR8020) (Cat: 68241-H001), the EC50 is 8-25 ng/mL (QC tested) . 2.Immobilized Recombinant Influenza A H3N2 HA Protein (His Tag) (Cat: 41058-V08H) at 2 μg/mL (100 μL/well) can bind a broadly neutralizing influenza HA stem-specific antibody (CR9114), the EC50 is 4-12 ng/mL (Routinely tested) .

Function

Met1-Val521

Molecular Weight

The recombinant Influenza A virus ((A/Croatia/10136RV/2023) (H3N2) ) Hemagglutinin / HA comprises 558 amino acids and has a predicted molecular mass of 62.37 kDa. It migrates as an approximately 71.8 kDa band in SDS-PAGE under reducing conditions.