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| Human BAFF/TNFSF13B/CD257 Trimer Protein (LTP10728) |
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| LTP10728 |
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| 100ug |
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$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 monomeric hFc tag and Flag tag at the N-terminal. It contains Thr141-Leu285. |
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| BAFF/TNFSF13B/CD257 Trimer |
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| Human |
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| Q9Y275-1 |
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| Thr141-Leu285 |
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| The protein has a predicted MW of 74.9 kDa same as Tris-Bis PAGE result. |
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| Immobilized Human BAFF (Trimer) , hFc Tag at 5ug/ml (100ul/Well) on the plate. Dose response curve for Human BAFFR, His Tag with the EC50 of 2.3ug/ml determined by ELISA (QC Test). The affinity constant of 1.21 nM as determined in SPR assay (Biacore T200). See testing image for detail. |
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| N-monomeric hFc,N-Flag |
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| Expi293 |
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| > 95% as determined by Tris-Bis PAGE;> 94% as determined by HPLC |
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| Less than 1EU per ug by the LAL method. |
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| Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization. |
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| 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. |
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| Shipped at ambient temperature. |
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| Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
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