accession | Q9EP73 |
Source | Optimized DNA sequence encoding extracellular domain of Human Programmed Death Ligand 1 ,PD-L1, (PHE19 - ARG238) including a C-terminal His tag was expressed in HEK293 cells. |
Molecular weight | Recombinant human PD-L1 (B7-H1) is a protein consisting of 225 amino acid residue subunits,due to glycosylation migrates as an approximately 40kDa protein on reduced SDS-PAGE. |
Purity | >95%, as determined by SDS-PAGE and HPLC |
Biological Activity | The activity was tested by the ability of immobilized recombinant Human PD-L1 to bind recombinant human PD1 within a linear range of 1-10ug/ml in ELISA. |
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 PD-L1 is lyophilized from 0.2 μm filtered PBS solution, pH7.2 , 5% Trehalose. |
Storage | Recombinant B7-H1 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 | Q9EP73 PD1L1_MOUSE |
Molecular function | Receptor |
Human PD-L1 (B7-H1) Recombinant
$160.00 – $1,950.00