HA Protein (C-His, H1N1)

Product Specifications

Abbreviation

Host

HEK 293

Tag

C-His

Endotoxin

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

Purity

≥ 90 % as determined by SDS-PAGE.≥ 90 % as determined by SEC-MALS.

Bioactivity

Immobilized Recombinant Influenza A H1N1 (A/Victoria/4897/2022) HA trimer Protein (His Tag) (Cat: 40938-V08H4) at 2 μg/mL (100 μL/well) can bind Anti-Influenza HA (Research Grade Clone CR9114), the EC50 is 3-12 ng/mL (QC tested) .

Molecular Weight

The recombinant Influenza A virus ((A/Victoria/4897/2022) (H1N1) ) Hemagglutinin comprises 561 amino acids and has a predicted molecular mass of 62.36 kDa. It migrates as approximately 68.3 kDa band in SDS-PAGE under reducing conditions. The molecular weight of this protein is around 220.3 kDa verified by SEC-MALS.