CD8A & CD8B Protein (C-Flag & C-His, Human)

Product Specifications

Abbreviation

CD8A & CD8B

Host

HEK 293

Tag

C-Flag & C-His

Endotoxin

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

Purity

≥ 95 % as determined by SDS-PAGE. ≥ 85 % as determined by SEC-HPLC.

Bioactivity

1.Immobilized Recombinant Human CD8A & CD8B Heterodimer Protein (Flag & His Tag), HPLC-verified (Cat: CT075-H2508H) at 2 μg/mL (100 μL/well) can bind Anti-CD8 alpha Antibody, Mouse IgG2a (OKT8), the EC50 is 0.6-3 ng/mL (QC tested) . 2.Immobilized Anti-CD8 alpha Antibody, Mouse IgG2a (OKT8) at 1 μg/mL (100 μL/well) can bind Recombinant Human CD8A & CD8B Heterodimer Protein (Cat: CT075-H2508H), the EC50 is 9.5 ng/mL (Routinely tested) .