CD40 Protein (C-His, Rat)

Product Specifications

Abbreviation

CD40

Synonyms

Tnfrsf5

Host

HEK 293

Tag

C-His

Endotoxin

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

Purity

≥ 95 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.

Bioactivity

Immobilized Recombinant Rat CD40 / TNFRSF5 Protein (His Tag) (Cat: 80151-R08H) at 2 μg/mL (100 μL/well) can bind Recombinant Mouse CD40L / CD154 / TNFSF5 Protein (Fc Tag) (Cat: 50327-M01H), the EC50 is 857.9 ng/mL.

Function

Met1-Arg193

Molecular Weight

The recombinant rat CD40 comprises 185 amino acids and predicts a molecular mass of 20.6 kDa. The apparent molecular mass of the recombinant protein is approximately 28 kDa in SDS-PAGE under reducing conditions due to glycosylation.