Human CD40 (TNFRSF5) Recombinant

//Human CD40 (TNFRSF5) Recombinant

Human CD40 (TNFRSF5) Recombinant


accession P25942

Source Optimized DNA sequence encoding extracellular domain of Human CD40 including a C-terminal His tag was expressed in HEK293 cells.
Molecular weight Recombinant CD40 is a protein consisting of 180 amino acid residue subunits, due to glycosylation migrates as an approximately 30kDa protein on SDS-PAGE.
Purity >97%, as determined by SDS-PAGE and HPLC
Biological Activity The activity was tested by the ability of immobilized recombinant human CD40 to bind Human CD40 Ligand with a linear range of 10-500 ng/ml
Endotoxin Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg(1EU/µg).
Presentation Recombinant Human CD40 is lyophilized from 0.2 μm filtered PBS solution, pH7.2 , 5% Trehalose.
Storage Recombinant CD40 can be stored in working aliquots at 2° - 8° C for one month, or at -20°C to-70°Cfor twelve months. Avoid repeated freeze/thaw cycles.
Usage This product is for research purposes only.It may not be used for therapeutics or diagnostic purposes.

Interactor O08863
Interactor B2RUR8
Interactor P39429
Interactor Q13114
Interactor Q60803
Interactor P29965 CD40L_HUMAN
Interactor Q12933
Biological Process Immunity
Molecular function Receptor