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SRP6453 Sigma-Aldrich

TNFRSF10B/TRAILR2 human

recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)

Synonym: CD262, DR5, KILLER, TRICK2, TRICKB, ZTNFR9

  •  NACRES NA.32

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Properties

Related Categories Cell Culture, Growth Factors and Cytokines, Reagents and Supplements, Tumor Necrosis Factor (TNF) Superfamily
biological source   human
recombinant   expressed in HEK 293 cells
assay   ≥95% (SDS-PAGE)
form   lyophilized
mol wt   calculated mol wt 15.1 kDa
  observed mol wt 15-20 kDa (DTT-reduced. Protein migrates due to glycosylation. Ile 56 is the predicted N-terminal.)
packaging   pkg of 10 μg
  pkg of 50 μg
impurities   <1 EU/μg endotoxin (LAL test)
conjugate   6-His tagged (C-terminus)
UniProt accession no.   O14763
shipped in   wet ice
storage temp.   −20°C
Gene Information   human ... TNFRSF10B(8795)

Description

General description

Tumor necrosis factor receptor superfamily member 10B (TNFRSF10B) 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.

Physical form

Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally Mannitol or Trehalose is added as protectants before lyophilization.

Reconstitution

Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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