- Remove this product from my favorite's list.
- Add this product to my list of favorites.
Products
Newsletter
Background
Tumor necrosis factor receptor superfamily member 10B (TNFRSF10B) is also known as TNF-related apoptosis-inducing ligand receptor 2 (TRAILR2), Death receptor 5 (DR5), CD262, KILLER, is a member of the TNF-receptor superfamily, and contains an intracellular death domain. TNFRSF10B / DR-5 is widely expressed in adult and fetal tissues; very highly expressed in tumor cell lines. TRAILR2 / CD262 / DR5 is the receptor for the cytotoxic ligand TNFSF10/TRAIL. The adapter molecule FADD (a death domain containing adaptor protein) of TRAIL-R2 / TNFRSF10B recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. CD262 / DR5 Promotes the activation of NF-kappa-B. DR5 is essential for ER stress-induced apoptosis and is regulated by p53/TP53.
Source
Recombinant Human TRAIL R2, His Tag (TR2-H5229) is expressed from human 293 cells (HEK293). It contains AA Ile 56 - Glu 182 (Accession # NP_003833).
Predicted N-terminus: Ile 56.
Molecular Characterization
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 15.4 kDa. The protein migrates as 16-18 kDa, 19-20 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method.
Purity
>95% as determined by SDS-PAGE.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Reconstitution
See Certificate of Analysis for reconstitution instructions and specific concentrations.
Storage
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.
Bioactivity
Please refer to product data sheet.
(1) "Mesenchymal Stem Cell Microvesicles from Adipose Tissue: Unraveling Their Impact on Primary Ovarian Cancer Cells and Their Therapeutic Opportunities"
Szyposzynska, Bielawska-Pohl, Murawski et al
Int J Mol Sci (2023) 24 (21)
(2) "Integrative analyses reveal outcome-associated and targetable molecular partnerships between TP53, BRD4, TNFRSF10B, and CDKN1A in diffuse large B-cell lymphoma"
Forberg, Unrau, Weber et al
Ann Hematol (2024) 103 (1), 199-209
(3) "Plasma tumour necrosis factor-alpha-related proteins in prognosis of heart failure with pulmonary hypertension"
Engel Sällberg, Helleberg, Ahmed et al
ESC Heart Fail (2023) 10 (6), 3582-3591
Showing 1-3 of 944 papers.
Follow us