DcR2/TRAIL R4 Protein, Human, Recombinant (His Tag)

• Background:

  Tumor necrosis factor receptor superfamily member 10D (TNFRSF10D), also known as TNF-related apoptosis-inducing ligand receptor 4 (TRAIL R4), CD264, and Decoy receptor 2, is a member of the TNF-receptor superfamily. This receptor contains an extracellular TRAIL-binding domain, a transmembrane domain, and a truncated cytoplamic death domain. This receptor does not induce apoptosis, and has been shown to play an inhibitory role in TRAIL-induced cell apoptosis. TRAIL R4/CD264/TNFRSF10D is widely expressed, in particular in fetal kidney, lung and liver, and in adult testis and liver. TRAIL R4/CD264/TNFRSF10D is also expressed in peripheral blood leukocytes, colon and small intestine, ovary, prostate, thymus, spleen, pancreas, kidney, lung, placenta and heart. The signaling capacity of TRAIL R4 is similar to that of TRAIL R1 and TRAIL R2 with respect to NF-κB activation, but differs in its inability to induce apoptosis. TRAIL R4 retains a C-terminal element containing one third of a consensus death domain motif. Transient overexpression of TRAIL R4 in cells normally sensitive to TRAIL-mediated killing confers complete protection, suggesting that one function of TRAIL R4 may be inhibition of TRAIL cytotoxicity.

• Synonyms:

  CD264 Protein, Human; DCR2 Protein, Human; TRAIL-R4 Protein, Human; TRAILR4 Protein, Human; TRUNDD Protein, Human

• Gene Name:

  Tumor necrosis factor receptor superfamily, member 10d, decoy with truncated death domain

• Expression System:

  HEK293 Cells

• Tag:

  C-His

• Endotoxin:

  < 1.0 EU per μg of the protein as determined by the LAL method.

• Purity:

  > 90 % as determined by SDS-PAGE.

• Activity:

  Measured by its binding ability in a functional ELISA. Immobilized human TNFRSF10D at 10 μg/ml (100 μl/well) can bind biotinylated TNFSF10 with a linear range of 0.625-40 ng/ml.

• Form:

  Lyophilized

• Buffer:

  Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.

• Function:

  TNF Superfamily proteins, CD Molecule proteins, Receptor Proteins, Cytokine Proteins

• Molecular Weight:

  The recombinant human TNFRSF10D consists of 167 amino acids after removal of the signal peptide and has a predicted a molecular mass of 18.4 kDa. As a result of glycosylation, the apparent molecular mass of rhTNFRSF10D is approximately 30-40 kDa in SDS-PAGE under reducing conditions.

• Storage Conditions:

  In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.

• Symbol:

  TNFRSF10D

• Species:

  Human

• Protein ID:

  NP_003831.2

• Overview:

  A DNA sequence encoding the human TNFRSF10D (NP_003831.2) extracellular domain (Met 1-His 211) was fused with a polyhistidine tag at the C-terminus.

• AA Sequence:

  Met1-His211

• Protein ID Link:

  https://www.ncbi.nlm.nih.gov/protein/NP_003831.2