ArtNr |
RP02017-100ug |
Hersteller |
Abclonal
|
Menge |
100 ug |
Kategorie |
|
Typ |
Proteins Recombinant |
Specific against |
Human |
Host |
Human |
Purity |
> 95% by SDS-PAGE. |
NCBI |
B7-H1/PD-L1/CD274 |
ECLASS 10.1 |
32160409 |
ECLASS 11.0 |
32160409 |
UNSPSC |
12352202 |
Lieferbar |
|
Description |
Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles. |
Background |
B7-H1, also known as PD-L1 and CD274, is an approximately 65 kDa transmembrane glycoprotein in the B7 family of immune regulatory molecules. PD-L1 has been identified as the ligand for the immunoinhibitory receptor programmed death-1 (PD1/PDCD1) and has been demonstrated to play a role in the regulation of immune responses and peripheral tolerance. |
Route |
C-His |
Manufacturers Category |
Proteins |
Endotoxin |
< 0.1 EU/μg of the protein by LAL method. |
Immunogen |
Phe19-Arg238 |
Storage |
Store the lyophilized protein at -20°C to -80 °C for long term. After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week. |
Manufacturers Research Area |
Immune Checkpoint, Bio-Markers & CD Antigens, Biosimilar Drug Targets |
Gene Symbol |
B7-H1/PD-L1/CD274 |
Protein Formulation |
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation. |
Protein Description |
Recombinant Human 4-1BB/CD137 Protein is produced by mammalian expression system. The target protein is expressed with sequence (Phe19-Arg238) of human PD-L1 (Accession #Q9NZQ7) fused with a 6xHis tag at the C-terminus. |
Protein Bio Activity |
Immobilized Human PD-L1 at 0.5 μg/mL (100 μL/well), dose response curve for Anti PD-L1 Ab with the EC50 of 8.2 ng/mL determined by ELISA. |
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