HA Protein (C-His, Influenza B)

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 B (B/Brisbane/60/2008) Hemagglutinin / HA Protein (His Tag) (Cat: 40016-V08H2) at 1 μg/mL (100 μl/well) can bind Anti-Influenza HA (Research Grade Clone CR9114), the EC50 is 0.25-0.75 ng/mL (QC tested) .

Molecular Weight

The recombinant Influenza B (B/Brisbane/60/2008) Hemagglutinin / HA comprises 574 amino acids and has a predicted molecular mass of 61.94 kDa. It migrates as an approximately 73.2 kDa band in SDS-PAGE under reducing conditions. The molecular weight of this protein is around 234.5 kDa verified by SEC-MALS.