Recombinant Human TNFSF10 / TRAIL Protein

Name: Recombinant Human TNFSF10 / TRAIL Protein
Brand: Beta LifeScience
SKU: BL-1778NP
Availability: InStock

BL-1778NP: Greater than 95% as determined by reducing SDS-PAGE. (QC verified)

Cell Based Assay: Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is 1-10 ng/ml. (QC verified)

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Product Overview

Description	Recombinant Human TNF-Related Apoptosis-Inducing Ligand is produced by our E.coli expression system and the target gene encoding Arg115-Gly281 is expressed.
Accession	P50591
Synonym	Tumor Necrosis Factor Ligand Superfamily Member 10; Apo-2 Ligand; Apo-2L; TNF-Related Apoptosis-Inducing Ligand; Protein TRAIL; CD253; TNFSF10; APO2L; TRAIL
Gene Background	Human TNFSF10 is a type II transmembrane protein with an intracellular N-terminus and a ‘TNF homology domain’ (THD) at the extracellular C terminus. TNFSF10 can interact with several distinct receptors. Two of these receptors that belongs to TNFR superfamily, DR4 (TRAIL-R1) and DR5 (TRAIL-R2/TRICK2), are plasma membrane proteins containing intracellular death domains essential for activating apoptosis. TNFSF10 is promising for cancer therapy because it is cytotoxic and activates apoptosis in the majority of malignant cells, but not in normal cells.
Molecular Mass	19.5 KDa
Apmol Mass	16 KDa, reducing conditions
Formulation	Supplied as a 0.2 μm filtered solution of 40mM Tris-HCl, 300mM NaCl, 5%Trehalose, 5%Mannitol, 0.01%Tween80, 10%Glycerol, pH7.0.
Endotoxin	Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Purity	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Biological Activity	Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is 1-10 ng/ml.
Reconstitution
Storage	Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.
Shipping	The product is shipped on dry ice/polar packs. Upon receipt, store it immediately at the temperature listed below.
Usage	For Research Use Only

Target Details

Target Function	Cytokine that binds to TNFRSF10A/TRAILR1, TNFRSF10B/TRAILR2, TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and possibly also to TNFRSF11B/OPG. Induces apoptosis. Its activity may be modulated by binding to the decoy receptors TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and TNFRSF11B/OPG that cannot induce apoptosis.
Subcellular Location	Cell membrane; Single-pass type II membrane protein. Secreted.
Protein Families	Tumor necrosis factor family
Database References	HGNC: 11925 OMIM: 603598 KEGG: hsa:8743 STRING: 9606.ENSP00000241261 UniGene: PMID: 28507343 data strongly suggest that XIAP-mediated inhibition of final caspase-3 processing is the last and major hurdle in TRAIL-induced apoptosis in NCI-H460 cells, which can be overcome by Smac in a Bcl-2 level dependent manner. PMID: 29927992 Patients harboring the homozygous AA genotype of TRAIL SNPs rs1131568 and rs1131579 and the TT genotype of the TRAIL SNP rs1131580 had lower overall survival and higher rates of extrahepatic recurrence (EHR) than patients harboring the wild type or heterozygous genotypes. PMID: 30051596 TRAIL synergistically sensitized irradiation-induced apoptosis in glioblastoma stem-like cells by increasing DR5 expression and decreasing cFLIP expression. PMID: 29777390 Serum TRAIL concentrations are significantly reduced in patients with early preeclampsia. PMID: 29674187 The combination treatment with ILz:rhTRAIL and bortezomib was able to induce cell death in both TRAIL-susceptible and TRAIL-resistant cancer cells through the intracellular TRAIL signaling pathway. The efficiency of cell death was dependent on the properties of TRAIL under the environment provided by bortezomib. The combination treatment-induced cell death was not regulated by bortezomib-induced ER stress response or by a PMID: 29661248 A significant relationship was found between TRAIL polymorphisms and the susceptibility and severity of intervertebral disc degeneration in Han Chinese. PMID: 29284457 High expression level of Galectin-3 and low expression level of TRAIL were found to be positively correlated with the shorter median survival time and overall survival time. PMID: 28925481 Genes related to the extrinsic pathway of apoptosis including a receptor for TRAIL. PMID: 30061204 Nelfinavir induces ER stress in renal cancer cells and sensitizes them to TRAIL. PMID: 30061216 DR5-Cbl-b/c-Cbl-TRAF2 complex inhibited TRAIL-induced apoptosis by promoting TRAF2-mediated polyubiquitination of caspase-8 in gastric cancer cells. PMID: 28972304 We found that the combination of alpha-mangostin with TRAIL induced apoptosis of SAS cells through the mitochondrial pathway via activation of caspase-9 and -3/7, following release of cytochrome c. This apoptosis was induced by S/G2/M-phase arrest. Immunopositivity for c-Myc was observed in the cytoplasm of tumor cells in 16 (40%) of the 40 cases of human oral squamous cell carcinoma (HOSCC). PMID: 29039600 this study characterized in juvenile systemic lupus erythematosus a distinct profile from adult SLE that comprises increased sFas, sTRAIL, and reduced sFasL, notably in patients with active disease and with nephritis. PMID: 28378099 Notch1 activation also suppressed A549 cell apoptosis by inhibiting the PI3K/pAkt pathway and activating the caspase-3 pathway in cooperation with TRAIL. Combining Notch1 signal with TRAIL inhibited PI3K, phosphorylated Akt and phosphorylated STAT3 expressions. PMID: 28718726 we show that executioner caspase activation of the apoptotic nuclease CAD/DFF40 is essential for TRAIL-induced mutations in surviving cells. As exposure to chemotherapy drugs also activates apoptotic caspases and presumably CAD, we hypothesized that these pathways may also contribute to the mutagenesis induced by conventional chemotherapy drugs, perhaps augmenting the mutations that arise from direct DNA damage PMID: 28981092 Cultured HCN-2 neurons were incubated at different times with GITRL and/or TRAIL, and thereafter nucleic acid and protein expression were measured. HCN-2 cells do not express GITRL mRNA, but the latter is induced after treatment with TRAIL. Cells did not express the GITRL receptor GITR mRNA, neither in control cultures, nor after treatment with TRAIL. TRAIL, when associated to GITRL, exerted additive toxic effects. PMID: 28524007 DR5 has a dual role in death and survival signaling, which results in TRAIL resistance in cancer cells. PMID: 29048428 Dynamin isoforms differentially regulate the endocytosis and apoptotic signaling downstream of TRAIL-death receptor (TRAIL-DR) complexes in cancer cells. TRAIL stimulation activates ryanodine receptor-mediated calcium release from endoplasmic reticulum stores, leading to calcineurin-mediated dephosphorylation and activation of Dyn1, TRAIL-DR endocytosis, and increased resistance to TRAIL-induced apoptosis. PMID: 28049841 These results suggest that the FasL -844T>C single nucleotide polymorphism is implicated in the susceptibility to hepatitis C virus in Egyptian patients and firstly report the involvement of TRAIL gene polymorphism in the risk of the disease. PMID: 28587866 ONC201 has potent antiproliferative and proapoptotic effects in a broad range of breast cancer subtypes, through TRAIL-dependent and TRAIL-independent mechanisms.The small-molecule ONC201 induces expression of TRAIL and its receptor DR5. ONC201 has entered clinical trials in advanced cancers. Here, we show that ONC201 is efficacious against both triple-negative breast cancers (TNBC) and non-TNBC cells PMID: 28424227 our data suggest that nanoparticle-engineered TRAIL-expressing human adipose-derived stem cells exhibit the therapeutically relevant behavior of "seek-and-destroy" tumortropic migration and could be a promising therapeutic approach to improve the treatment outcomes of patients with malignant brain tumors. PMID: 27849590 PMID: 29158840 RA/poly(I:C) combination synergizes to induce a bioactive autocrine/paracrine loop of type-I Interferons (IFNs) which is ultimately responsible for TRAIL and TRAIL-R1/2 expression upregulation, while inhibition of TRAIL-R3/4 expression is type-I IFN-independent. PMID: 28409399 our results demonstrated that nanovectorization of TRAIL with BNNTs enhanced its binding to both DR4 and DR5 receptors at 37 degrees C. Our novel nanovector could potentially be used for delivering TRAIL to cells for cancer treatment PMID: 28120533 In primary hyperparathyroidism, hyperplasias demonstrated the highest expression of TRAIL and Fas, whereas in adenomas it was increased compared to normal tissue, but lower than in hyperplasias. PMID: 27763797 Long-term toxicity test in cynomolgus monkeys did not cause rAAV2-sTRAIL95-281-related toxic and side effects, except that anti-AAV and anti-sTRAIL antibodies were generated. In conclusion, these data demonstrated that administration of rAAV2-sTRAIL95-281 in mice and in cynomolgus monkeys is safe without obvious toxic and side effects to the animals, and throw light on pharmacokinetics and safety in human clinical trials PMID: 28429751 we found that plumbagin could enhance TRAIL-induced apoptosis in Kasumi-1 cells, and the mechanisms include ROS-mediated upregulation of DR5 expression, caspase-8 activation and inhibition of cFLIP expression PMID: 28498435 None of these crude extracts exhibited cytotoxic effect on normal mouse embryonic fibroblasts (MEF), with the exception of EGY34. Analysis of the signaling pathways underlying the sensitization of MDA-MB-231 cells to TRAIL-induced apoptosis, by western blotting, revealed that all crude extracts facilitated initiator caspase8/-10 activation upon TRAIL stimulation PMID: 28440502 Report a novel mechanism for the TRAIL-induced apoptosis of TrkAIII expressing NB cells that depends upon SHP/Src-mediated crosstalk between the TRAIL-receptor signaling pathway and TrkAIII. PMID: 27821809 our findings identify a key role for c-Myc in TRAIL deregulation and as a biomarker of the anticancer action of HDACi in acute myeloid leukemia . PMID: 27358484 Apoptosis induced by TRAIL is preferentially induced by TRAIL-R1 pathway in breast/lung tumor cells. PMID: 28039489 These effects of metformin were accompanied by robust reductions in the protein levels of XIAP, a negative regulator of TRAIL-induced apoptosis. Silencing XIAP in TNBC cells mimicked the TRAIL-sensitizing effects of metformin. Metformin also enhanced the antitumor effects of TRAIL in a metastatic murine TNBC model PMID: 28324269 siRNA silencing of CHOP significantly reduced cyproterone acetate-induced DR5 up-regulation and TRAIL sensitivity in prostate cancer cells. Our study shows a novel effect of cyproterone acetate on apoptosis pathways in prostate cancer cells and raises the possibility that a combination of TRAIL with cyproterone acetate could be a promising strategy for treating castration-resistant prostate cancer. PMID: 28270124 TRAIL-armed exosomes can induce apoptosis in cancer cells. PMID: 26944067 TRAIL expression in CTLs was negatively correlated with the expression of perforin and granzyme B, and negatively correlated with CTLs apoptosis in severe aplastic anemia patients. PMID: 28631177 results provide convincing evidence that employing TRAIL combined with cisplatin/LA-12 could contribute to more effective killing of prostate cancer cells compared to the individual action of the drugs, and offer new mechanistic insights into their cooperative anticancer action PMID: 29182622 UMI-77 enhances TRAIL-induced apoptosis by unsequestering Bim and Bak, which provides a novel therapeutic strategy for the treatment of gliomas. PMID: 28337703 These results reveal KDM4A as a key epigenetic silencer of TRAIL and DR5 in tumors. PMID: 27612013 Low Trail expression is associated with esophageal cancer. PMID: 29055676 Results show that TNF-Related Apoptosis Inducing Ligand (TRAIL/TNFSF10) mRNA level correlates with T4 effector-memory lymphocytes (T4EM) lymphocytes radiosensitivity. PMID: 26982083 Imbalance of the apoptosis pathway, with dysregulation of p73 and TRAIL, seems to play a role in the oncogenesis of odontogenic tumors PMID: 28025428 hepatitis B virus (HBV) X protein (HBx) restricts TNFSF10 receptor signaling via macroautophagy/autophagy-mediated degradation of TNFRSF10B/DR5, a TNFSF10 death receptor. PMID: 27740879 Findings suggest that loss of function of the human TRAIL promoter due to the SNP mutation leads to reduced expression and impaired inducibility of TRAIL, with the consequence of enhanced growth and migration of tumor cells, ultimately resulting in the progression of the hepatocellular carcinoma. PMID: 27580702 these data show increased TRAIL mRNA expression in the airways and parenchyma in chronic obstructive pulmonary disease PMID: 26555706 TRAIL expression is associated with thyroid hormone levels in vivo and TRAIL expression in peripheral blood mononuclear cells is stimulated by thyroid hormones in vitro. PMID: 28551332 Antagonistic antibodies against the death receptors demonstrated that Apo2L/TRAIL mediated its apoptotic signals through activation of the TRAIL-R2 in PTHrP expressing breast cancer cells PMID: 23822995 Co-treatment of carboplatin and autophagy inhibitor chloroquine increased lung tissue infiltration by CD4(+), FoxP3(+) lymphocytes and antigen-specific immune activation. Subsequent ex vivo experiments showed the activation of carboplatin related TRAIL-dependent apoptosis through caspase 8 and a synergistic role of miR-155 in lung tissue infiltration by CD4(+), and FoxP3(+) lymphocytes. PMID: 27692344 Caspase-8 can serve in two distinct roles in response to TRAIL receptor engagement, as a scaffold for assembly of a Caspase-8-FADD-RIPK1 "FADDosome" complex, leading to NFkappaB-dependent inflammation, or as a protease that promotes apoptosis. PMID: 28212752 Endogenous TRAIL/TRAIL-R-mediated CCL2 secretion promotes accumulation of tumor-supportive immune cells in the cancer microenvironment. PMID: 28212753 BAY61-3606 sensitizes colon cancer cells to TRAIL-induced apoptosis by up-regulating DR4 expression in p53-dependent manner and inhibiting NF-kappaB activity. PMID: 27721019

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

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Recombinant Human TNFSF10 / TRAIL Protein

Recombinant Human TNFSF10 / TRAIL Protein

Product Overview

Target Details

FAQs