Human TNFRSF9/4-1BB ELISA Kit PicoKine®
ELISA Kit supplied by Boster Bio Read more ›

Product Description
CD137 is a member of the tumor necrosis factor (TNF) receptor family. Its alternative names are tumor necrosis factor receptor superfamily member 9 (TNFRSF9), 4-1BB and induced by lymphocyte activation (ILA). CD137 gene was localized to chromosome 1p36.Members of this receptor family and their structurally related ligands are important regulators of a wide variety of physiological processes and play an especially important role in the regulation of immune responses. CD137 can be expressed by activated T cells, but to a larger extent on CD8 than on CD4 T cells. The best characterized activity of CD137 is its costimulatory activity for activated T cells. Crosslinking of CD137 enhances T cell proliferation, IL-2 secretion survival and cytolytic activity. Further, it can enhance immune activity to eliminate tumors in mice.
Product information
| Supplier | Boster Bio |
|---|---|
| ABMIUM evidence status | ABMIUM Verified™ collaborator-tested data |
| Catalogue reference | EK0988 |
| Product category | PicoKine® ELISA Kits |
| Reactive species | Human |
| Tested applications | ELISA |
| Gene name | TNFRSF9 |
| Protein name | Tumor necrosis factor receptor superfamily member 9 |
| Sample type | cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). |
| Assay range | 31.2 pg/ml - 2,000 pg/ml |
| Sensitivity | <10 pg/ml |
| Specificity | Natural and recombinant human TNFRSF9 |
| Immunogen | Expression system for standard: NS0; Immunogen sequence: L24-Q186 |
| Storage | Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.) |
| UniProt | Q07011 |
| NCBI Gene ID | 3604 |
Available variants
| Conjugation | Size |
|---|---|
| Not applicable | 96 wells/kit, with removable strips. |
Key Facts
| Target | Tumor necrosis factor receptor superfamily member 9 |
| Also known as | 4 1BB; 4 1BB ligand receptor; CD137; CDw137; ILA; T cell antigen 4 1BB homolog; T cell antigen ILA; TNFRSF9 |
| Species reactivity | Human |
| Purity | Natural and recombinant human TNFRSF9 |
| Shelf life | Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.) |
| Sensitivity | <10 pg/ml |
| Detection range | 31.2 pg/ml - 2,000 pg/ml |
| Sample types |
cell culture supernatantscell lysatesserum and plasma (heparinEDTA).
See sample validation ›
|
Sample Type Validation
4 sample types| Sample Type | SERUM | PLASMA (EDTA) | URINE | CSF | CELL SUPERNATANT |
|---|---|---|---|---|---|
| cell culture supernatants | |||||
| cell lysates | |||||
| serum and plasma (heparin | |||||
| EDTA). |
Specifications
Storage & Stability
Compliance & Certifications
Not intended for diagnostic or therapeutic use.