| Product SKU | BCACP-000101 |
| Product Description | Recombinant Human Tumor necrosis factor receptor superfamily member 11B (TNFRSF11B) protein is expressed from Mammalian cell with C-terminal hFc1-Flag-tagged. It contains 22-401aa. [Accession | O00300]. |
| Uniprot No. | O00300 |
| Gene Names | TNFRSF11B |
| Purity | Greater than 90% as determined by SDS-PAGE. |
| Expression System | Mammalian cell |
| Expression Region | 22-401aa |
| Species | Homo sapiens (Human) |
| Tag Info | C-terminal hFc1-Flag-tagged |
| Molecular weight | 73.5 kDa |
| Activity | Measured by its binding ability in a functional ELISA. Immobilized NRG1 at 2 μg/ml can bind human ERBB3（CSB-MP007765HU）, the EC50 is 18.24-23.66 ng/ml.;The ED50 as determined by the dose-dependent stimulation of the proliferation of MCF-7 cells is 2.626-7.598 ng/mL. |
| Buffer | Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0 |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Alternative Names | (Osteoclastogenesis inhibitory factor)(Osteoprotegerin)(OCIF)(OPG) |
SDS-PAGE: Single band at expected molecular weight confirming purity.
ELISA: Suitable as coating antigen or detection standard.
Western Blot: Compatible with standard Western Blot protocols.
Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.
Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.
Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.
Shelf Life: 12 months from date of receipt when stored as recommended.
Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.
