Human TRAIL R3/TNFRSF10C Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB630
Key Product Details
Species Reactivity
Human
Applications
Neutralization
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG1 Clone # 90903
Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant human TRAIL R3/TNFRSF10C
Ala26-Ala221
Accession # O14798
Ala26-Ala221
Accession # O14798
Specificity
Detects human TRAIL R3/TNFRSF10C in direct ELISAs and Western blots. In direct ELISAs, approximately 20%‑40% cross-reactivity with recombinant human (rh) TRAIL R1 is observed and no cross-reactivity with rhTRAIL R2 or rhTRAIL R4 is observed.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1
Endotoxin Level
<0.10 EU per 1 μg of the antibody by the LAL method.
Scientific Data Images for Human TRAIL R3/TNFRSF10C Antibody
TRAIL R3/TNFRSF10C Inhibition of TRAIL/TNFSF10-induced Cytotoxicity and Neutralization by Human TRAIL R3/TNFRSF10C Antibody.
In the presence of the metabolic inhibitor actinomycin D (1 µg/mL), Recombinant Human TRAIL R3/TNFRSF10C Fc Chimera (Catalog # 630-TR) inhibits Recombinant Human TRAIL/TNFSF10 (Catalog # 375-TEC) induced cytotoxicity in the L-929 mouse fibroblast cell line in a dose-dependent manner (orange line). Under these conditions, inhibition of Recombinant Human TRAIL/TNFSF10 (20 ng/mL) activity elicited by Recombinant Human TRAIL R3/TNFRSF10C Fc Chimera (10 ng/mL) is neutralized (green line) by increasing concentrations of Human TRAIL R3/TNFRSF10C Monoclonal Antibody (Catalog # MAB630). The ND50 is typically 0.02-0.08 µg/mL.Applications for Human TRAIL R3/TNFRSF10C Antibody
Application
Recommended Usage
Neutralization
Measured by its ability to neutralize TRAIL R3/TNFRSF10C-mediated inhibition of cytotoxicity in the L‑929 mouse fibroblast cell line. The Neutralization Dose (ND50) is typically 0.02-0.08 µg/mL in the presence of 10 ng/mL Recombinant Human TRAIL R3/TNFRSF10C Fc Chimera, 20 ng/mL of Recombinant Human TRAIL/TNFSF10, and 1 µg/mL actinomycin D.
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified from ascites
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: TRAIL R3/TNFRSF10C
TRAIL R3, also called TNFRSF10C, DcR1 (decoy receptor 1), LIT, and TRID, is a glycosylphosphatidylinositol-linked membrane protein which binds TRAIL (Apo2 Ligand) with high affinity (1, 2). TRAIL R3 contains a TRAIL-binding extracellular cysteine-rich domain but lacks an intracellular signaling domain. As a result, binding of TRAIL to TRAIL R3 does not trigger a pro-apoptotic signal. TRAIL R3 has been shown to protect cells bearing TRAIL R1 and/or TRAIL R2 from TRAIL-induced apoptosis.
References
- Sheridan, J.P. et al. (1997) Science 277:818.
- Golstein, P. (1997) Curr. Biol. 7:R750.
Long Name
TRAIL Receptor 3
Alternate Names
CD263, DcR1, TNFRSF10C, TRAILR3
Entrez Gene IDs
8794 (Human)
Gene Symbol
TNFRSF10C
UniProt
Additional TRAIL R3/TNFRSF10C Products
Product Documents for Human TRAIL R3/TNFRSF10C Antibody
Product Specific Notices for Human TRAIL R3/TNFRSF10C Antibody
For research use only
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