Human BAFF/TNFSF13B/CD257 Protein (BAF-HM214)
Catalog: BAF-HM214
Order now get it on
Product Description | Recombinant Human BAFF/TNFSF13B/CD257 Protein is expressed from Expi293 with hFc tag at the N-terminal.; It contains Ala134-Leu285 . |
Product Category | Recombinant Protein |
Target | BAFF/TNFSF13B/CD257 |
Synonyms | BAFF; BLyS; CD257; TNFSF13B; TNFSF20; DTL; TALL1; TALL-1delta BAFF; TALL1Delta4 BAFF; THANK; ZTNF4; TALL-1 |
Gene/Protein ID | Q9Y275-1 |
Species | Human |
Exact Sequence | Ala134-Leu285 |
Molecular Weight | The protein has a predicted MW of 41.7 kDa. Due to glycosylation, the protein migrates to 45-48 kDa based on Tris-Bis PAGE result. |
Activity | Immobilized Human BCMA Trimer, His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human BAFF, hFc Tag with the EC50 of 17ng/ml determined by ELISA. The affinity constant of 5.83 μM as determined in SPR assay (Biacore T200). See testing image for detail. |
Product Tag | N-monomeric hFc |
Express System | Expi293 |
Purity | > 90% as determined by Tris-Bis PAGE; > 90% as determined by HPLC |
Endotoxin | Less than 1EU per μg by the LAL method. |
Form | Lyophilized |
Shipping | Shipped at ambient temperature. |
Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5 % trehalose is added as protectant before lyophilization. |
Reconstitution | Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended (usually we use 1mg/ml solution for lyophilization). Dissolve the lyophilized protein in distilled water. |
Stability And Storage | 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. |
You may also be interested in
View more associated products