| Human BAFF/TNFSF13B/CD257 Trimer Protein (LTP10795) |
| LTP10795 |
| 100ug |
|
$496 In stock |
| B-cell activating factor (BAFF) also known as tumor necrosis factor ligand superfamily member 13B is a protein that in humans is encoded by the TNFSF13B gene.BAFF is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for receptors TNFRSF13B/TACI, TNFRSF17/BCMA, and TNFRSF13C/BAFF-R. |
| Recombinant Human BAFF/TNFSF13B/CD257 Trimer Protein is expressed from Expi293 with His tag and Flag tag at the N-terminal. It contains Thr141-Leu285. |
| BAFF/TNFSF13B/CD257 Trimer |
| Human |
| Q9Y275-1 |
| Thr141-Leu285 |
| The protein has a predicted MW of 52.4 kDa. Due to glycosylation, the protein migrates to 53-60 kDa based on the Tris-Bis PAGE result. |
| Immobilized Human BAFF Trimer, His Tag at 0.5ug/ml (100ul/well). Dose response curve for Human BAFFR, hFc Tag with the EC50 of 0.14ug/ml determined by ELISA. The affinity constant of 6.59 nM as determined in SPR assay (Biacore T200). See testing image for detail. |
| N-His-Flag |
| 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. |
| ![Human BAFF/TNFSF13B/CD257 Trimer Protein (LTP10795)](/peptide-product/images/protein-products/LTP10795/20221216175531.png) |