|
| Biotinylated Human PD-1/PDCD1 Protein (LTP10968) |
|
| LTP10968 |
|
| 100ug |
|
|
$789 In stock |
| Programmed cell death protein 1, also known as PD-1 and CD279 , is a protein found on the surface of cells that has a role in regulating the immune system's response to the cells of the human body by down-regulating the immune system and promoting self tolerance by suppressing T cell inflammatory activity. |
| Recombinant Biotinylated Human PD-1/PDCD1 Protein is expressed from Expi293 with hFc tag and Avi tag at the C-terminal. It contains Leu25-Gln167. |
|
| PD-1/PDCD1 |
|
| Human |
|
| Q15116-1 |
|
| Leu25-Gln167 |
|
| The protein has a predicted MW of 44.7 kDa. Due to glycosylation, the protein migrates to 65-72 kDa based on the Tris-Bis PAGE result. |
|
| Immobilized Human PD-L1, mFc tag at 2ug/ml (100ul/Well). Dose response curve for Biotinylated Human PD-1, hFc tag with the EC50 of 0.19ug/ml determined by ELISA. See testing image for detail. |
|
| C-hFc-Avi |
|
| Expi293 |
|
| > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
|
| Less than 1EU per ug by the LAL method. |
|
| Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization. |
|
| Reconstituted protein stable at -80 C for 12 months, 4 C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
|
| Shipped at ambient temperature. |
|
| Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
|
|  |
